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Patente aus den USA 1941

Revision as of 18:33, 8. Mar 2008 Current revision
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 +*<b>[[Patent:US2238517]]</b> 15.00.1941 Arthur R. Colley John B. Geers [[NCR]] : <i>Cash Register</i>
 +*<b>[[Patent:US2227785]]</b> 07.01.1941 [[Kottmann, August]] [[Rheinmetall]] : <i>Calculating machine having means for performing division</i>
 +*<b>[[Patent:US2228035]]</b> 07.01.1941 [[Pott, August Friedrich]] [[Mercedes]] Büromaschinen-Werke AG : <i>Device for toe approximation of a value</i>
*<b>[[Patent:US2228068]]</b> 07.01.1941 E. J. White : <i>Integrating Apparatus</i> *<b>[[Patent:US2228068]]</b> 07.01.1941 E. J. White : <i>Integrating Apparatus</i>
 +*<b>[[Patent:US2228106]]</b> 07.01.1941 Biagio Beria Società Anonima Officine di Villar Perosa ([[RIV]]) : <i>Rolling bearing</i>
 +*<b>[[Patent:US2228165]]</b> 07.01.1941 Otto P. Haegele Lee C. Northcliffe Streeter-Amet Comp. : <i>Totalizing and recording apparatus</i>
*<b>[[Patent:US2228274]]</b> 14.01.1941 M. W. La Fever : <i>Calculating Device</i> *<b>[[Patent:US2228274]]</b> 14.01.1941 M. W. La Fever : <i>Calculating Device</i>
*<b>[[Patent:US2228330]]</b> 14.01.1941 Torkelson Torkel E Ibm : <i>Calculating Machine</i> *<b>[[Patent:US2228330]]</b> 14.01.1941 Torkelson Torkel E Ibm : <i>Calculating Machine</i>
 +*<b>[[Patent:US2228403]]</b> 14.01.1941 Ralph P. Ross : <i>Calculating or display device</i>
*<b>[[Patent:US2228554]]</b> 14.01.1941 C. A. Brown : <i>Abacus</i> *<b>[[Patent:US2228554]]</b> 14.01.1941 C. A. Brown : <i>Abacus</i>
 +*<b>[[Patent:US2228830]]</b> 14.01.1941 Werner Kniehahn [[Wanderer]] Werke AG : <i>Calculating machine</i>
*<b>[[Patent:US2229007]]</b> 14.01.1941 Showers Richard B : <i>Locking device for cash drawer and adding machine combination</i> *<b>[[Patent:US2229007]]</b> 14.01.1941 Showers Richard B : <i>Locking device for cash drawer and adding machine combination</i>
-*<b>[[Patent:US2238529]]</b> 15.01.1941 [[Kübler, Hans-Wolfgang]] : <i>Calculating Instrument</i> +*&lt;b>[[Patent:US2229156]]</b> 21.01.1941 [[Wertheimer, Albert]] : <i>Computing mechanism</i>  
 +*<b>[[Patent:US2229479]]</b> 21.01.1941 Gilbert Smiley : <i>Computing device</i>  
 +*<b>[[Patent:US2229553]]
*<b>[[Patent:US2253748]]</b> 26.01.1941 [[Avery, Harold]] : <i>Calculating Machine</i> *<b>[[Patent:US2253748]]</b> 26.01.1941 [[Avery, Harold]] : <i>Calculating Machine</i>
*<b>[[Patent:US2229630]]</b> 28.01.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i> *<b>[[Patent:US2229630]]</b> 28.01.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i>
 +*<b>[[Patent:US2229762]]</b> 28.01.1941 [[Muller, Robert]] [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2229763]]</b> 28.01.1941 [[Muller, Robert]] [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2229764]]</b> 28.01.1941 [[Muller, Robert]] [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2229765]]</b> 28.01.1941 Raymond G. Bower [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2229771]]</b> 28.01.1941 Pascal Sburlino John H. Gruver [[NCR]] : <i>Cash register</i>
 +*<b>[[Patent:US2229832]]</b> 28.01.1941 [[Anderson, Walter]], [[Sundstrand, Oscar]] Underwood [[Elliott-Fisher]] Comp. : <i>Control plate for accounting machines</i>
 +*<b>[[Patent:US2229834]]</b> 28.01.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Negative total lock for accounting machines</i>
*<b>[[Patent:US2229889]]</b> 28.01.1941 [[Friden, Carl Mauritz Fredrick]] [[Friden]] : <i>Calculating Machine</i> *<b>[[Patent:US2229889]]</b> 28.01.1941 [[Friden, Carl Mauritz Fredrick]] [[Friden]] : <i>Calculating Machine</i>
*<b>[[Patent:US2229890]]</b> 28.01.1941 [[Friden, Carl Mauritz Fredrick]] [[Friden]] : <i>Calculating Machine</i> *<b>[[Patent:US2229890]]</b> 28.01.1941 [[Friden, Carl Mauritz Fredrick]] [[Friden]] : <i>Calculating Machine</i>
*<b>[[Patent:US2229895]]</b> 28.01.1941 M. Lothrop [[Friden]] : <i>Calculating Machine</i> *<b>[[Patent:US2229895]]</b> 28.01.1941 M. Lothrop [[Friden]] : <i>Calculating Machine</i>
*<b>[[Patent:US2229901]]</b> 28.01.1941 A. I. Richards [[Friden]] : <i>Calculating Machine</i> *<b>[[Patent:US2229901]]</b> 28.01.1941 A. I. Richards [[Friden]] : <i>Calculating Machine</i>
 +*<b>[[Patent:US2229905]]</b> 28.01.1941 [[Sundstrand, Oscar]] [[Underwood]] Corp. : <i>Accounting machine</i>
*<b>[[Patent:US2229947]]</b> 28.01.1941 T. Weber, Jr. : <i>Integrating Apparatus</i> *<b>[[Patent:US2229947]]</b> 28.01.1941 T. Weber, Jr. : <i>Integrating Apparatus</i>
-*<b>[[Patent:US2230161]]</b> 28.01.1941 Paul Goudime-Levkovitsch Simmonds Dev Corp Ltd : <i>Calculating Apparatus</i> +*<b>[[Patent:US2229980]]</b> 28.01.1941 [[Landsiedel, Walter]] [[Remington]] Rand Inc : <i>Computing machine</i>  
 +*<b>[[Patent:US2230129]]</b> 28.01.1941 [[Bryce, James]] [[IBM]] : <i>Accounting machine</i>  
 +*&lt;b&
*<b>[[Patent:US2230443]]</b> 04.02.1941 [[Balster, Albert]] : <i>Table mounting for calculating machines</i> *<b>[[Patent:US2230443]]</b> 04.02.1941 [[Balster, Albert]] : <i>Table mounting for calculating machines</i>
*<b>[[Patent:US2230444]]</b> 04.02.1941 [[Balster, Albert]] : <i>Calculating machine table</i> *<b>[[Patent:US2230444]]</b> 04.02.1941 [[Balster, Albert]] : <i>Calculating machine table</i>
 +*<b>[[Patent:US2230673]]</b> 04.02.1941 Robert Blakely Arthur H. Dickinson [[IBM]] : <i>Multiplying and checking machine</i>
 +*<b>[[Patent:US2230682]]</b> 04.02.1941 [[Fuller, Frederick]] [[IBM]] : <i>Interlock for cash registers</i>
*<b>[[Patent:US2230954]]</b> 04.02.1941 Milton Jakosky : <i>Calculating Apparatus</i> *<b>[[Patent:US2230954]]</b> 04.02.1941 Milton Jakosky : <i>Calculating Apparatus</i>
*<b>[[Patent:US2231906]]</b> 18.02.1941 Harold Hansen Carl American Telephone and Telegraph : <i>Calculating span clearance rule</i> *<b>[[Patent:US2231906]]</b> 18.02.1941 Harold Hansen Carl American Telephone and Telegraph : <i>Calculating span clearance rule</i>
 +*<b>[[Patent:US2232006]]</b> 18.02.1941 Clair D. Lake Wesley Pfaff [[IBM]] : <i>Accounting machine</i>
 +*<b>[[Patent:US2232086]]</b> 18.02.1941 J.A. Van den Akker Institute of Paper Chemistry : <i>Mechanical integrator</i>
*<b>[[Patent:US2232319]]</b> 18.02.1941 E. E. Gray : <i>Stadia Protractor</i> *<b>[[Patent:US2232319]]</b> 18.02.1941 E. E. Gray : <i>Stadia Protractor</i>
*<b>[[Patent:US2233073]]</b> 25.02.1941 G. E. Brann : <i>Calculating Device</i> *<b>[[Patent:US2233073]]</b> 25.02.1941 G. E. Brann : <i>Calculating Device</i>
 +*<b>[[Patent:US2233912]]</b> 04.03.1941 [[Chase, George]] [[Monroe]] Calculating Machine Comp. : <i>Calculating-machine</i>
*<b>[[Patent:US2233990]]</b> 04.03.1941 W. W. Stanfield : <i>Compass</i> *<b>[[Patent:US2233990]]</b> 04.03.1941 W. W. Stanfield : <i>Compass</i>
 +*<b>[[Patent:US2234241]]</b> 11.03.1941 Frederick L. Fuller George Francis Daly [[IBM]] : <i>Tabulating machine</i>
 +*<b>[[Patent:US2234669]]</b> 11.03.1941 Arthur J. Fettig [[Burroughs]] Adding Machine Co. : <i>Calculating machine</i>
 +*<b>[[Patent:US2234896]]</b> 11.03.1941 William Nelson De Turk : <i>Trigonometric identifier</i>
*<b>[[Patent:US2235106]]</b> 18.03.1941 E. Hirano : <i>[[Rechenschieber|Slide Rule]]</i> *<b>[[Patent:US2235106]]</b> 18.03.1941 E. Hirano : <i>[[Rechenschieber|Slide Rule]]</i>
*<b>[[Patent:US2235590]]</b> 18.03.1941 H. P. Rockwell, Jr. : <i>Apparatus for Determining Proper Exposure in Making Photographic Prints</i> *<b>[[Patent:US2235590]]</b> 18.03.1941 H. P. Rockwell, Jr. : <i>Apparatus for Determining Proper Exposure in Making Photographic Prints</i>
 +*<b>[[Patent:US2235826]]</b> 25.03.1941 Earl W. Chafee [[Sperry]] Gyroscope Comp. Inc. : <i>Antiaircraft fire control system</i>
 +*<b>[[Patent:US2236588]]</b> 01.04.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Paper handling mechanism for accounting machines</i>
 +*<b>[[Patent:US2236640]]</b> 01.04.1941 Roy Enar Harald Hanson AB Result : <i>Calculating machine</i>
 +*<b>[[Patent:US2236642]]</b> 01.04.1941 [[Kämmel, Hugo Ernst]] [[Mercedes]] Büromaschinen-Werke AG : <i>Typewriting-calculating machine</i>
*<b>[[Patent:US2236792]]</b> 01.04.1941 Jewett Furber Henry : <i>Calculating Apparatus</i> *<b>[[Patent:US2236792]]</b> 01.04.1941 Jewett Furber Henry : <i>Calculating Apparatus</i>
 +*<b>[[Patent:US2236793]]</b> 01.04.1941 Henry Jewett Furber : <i>Conservator mechanism</i>
 +*<b>[[Patent:US2236794]]</b> 01.04.1941 Henry Jewett Purser : <i>Mechanism for division</i>
 +*<b>[[Patent:US2236795]]</b> 01.04.1941 Henry Jewett Purser : <i>Multiplying mechanism</i>
 +*<b>[[Patent:US2237149]]</b> 01.04.1941 Kölm, Ulrich M.W. [[IBM]] : <i>Tabulating machine</i>
 +*<b>[[Patent:US2237150]]</b> 01.04.1941 [[Kölm, Ulrich]] [[IBM]] : <i>Dividing machine</i>
 +*<b>[[Patent:US2237153]]</b> 01.04.1941 Hans Neumann-Lezius [[IBM]] : <i>Tabulating machine</i>
 +*<b>[[Patent:US2237335]]</b> 08.04.1941 [[Bryce, James]] [[IBM]] : <i>Multiplying machine</i>
*<b>[[Patent:US2237873]]</b> 08.04.1941 F. J. Barok : <i>Calculating Device</i> *<b>[[Patent:US2237873]]</b> 08.04.1941 F. J. Barok : <i>Calculating Device</i>
-*<b>[[Patent:US2237881]]</b> 08.04.1941 W. W. LANDSIEDEL [[Remington Rand]] Inc : <i>Computing Machine</i> +*<b>;[[Patent:US2237881]]</b> 08.04.1941 [[Landsiedel, Walter]] [[Remington Rand]] Inc : <i>Computing Machine</i>  
 +*<b>[[Patent:US2237908]]</b> 08.04.1941 [[Lasker, William Walter]] [[Remington]] Rand Inc : <i>Tabulating mechanism</i>  
 +*<b>[[Patent:US2238508]]</b> 15.04.1941 Theodor Schrimpf [[NCR]] : <i>Cash register</i>  
 +*&
*<b>[[Patent:US2239229]]</b> 22.04.1941 Harris Albert T Cal Ku Scope Inc : <i>Calculating Device</i> *<b>[[Patent:US2239229]]</b> 22.04.1941 Harris Albert T Cal Ku Scope Inc : <i>Calculating Device</i>
*<b>[[Patent:US2239344]]</b> 22.04.1941 Sifrit Robert L : <i>Calculator</i> *<b>[[Patent:US2239344]]</b> 22.04.1941 Sifrit Robert L : <i>Calculator</i>
*<b>[[Patent:US2239363]]</b> 22.04.1941 R. W. Gilbert : <i>Integrating Apparatus</i> *<b>[[Patent:US2239363]]</b> 22.04.1941 R. W. Gilbert : <i>Integrating Apparatus</i>
 +*<b>[[Patent:US2239460]]</b> 22.04.1941 Marcel Adrien Elie Levy SA Societe Francaise de Metrographie : <i>Mechanism for justifying of number wheels</i>
 +*<b>[[Patent:US2239524]]</b> 22.04.1941 [[Johnstone, Harold G.]] Norbert Karl Engst [[Western Electric]] Comp. : <i>Recording apparatus</i>
 +*<b>[[Patent:US2239807]]</b> 29.04.1941 [[Breitling, Ernst]], [[Schwenk, Hans]], [[Uhlmann, Hans]] [[NCR]] : <i>Cash register</i>
*<b>[[Patent:US2239959]]</b> 29.04.1941 L. R. Gray : <i>Course Converter for Conveyances</i> *<b>[[Patent:US2239959]]</b> 29.04.1941 L. R. Gray : <i>Course Converter for Conveyances</i>
 +*<b>[[Patent:US2240226]]</b> 29.04.1941 Ralph P. Ross : <i>Combination calculator</i>
 +*<b>[[Patent:US2240563]]</b> 06.05.1941 Clair D. Lake Francis E. Hmilton [[IBM]] : <i>Zero eliminating means</i>
 +*<b>[[Patent:US2240667]]</b> 06.05.1941 Robert E. Paris [[IBM]] : <i>Card controlled machine</i>
*<b>[[Patent:US2240719]]</b> 06.05.1941 E. G. Seastrom : <i>Drawing Device</i> *<b>[[Patent:US2240719]]</b> 06.05.1941 E. G. Seastrom : <i>Drawing Device</i>
*<b>[[Patent:US2240797]]</b> 06.05.1941 W. J. Pasinski : <i>Calculating Machine</i> *<b>[[Patent:US2240797]]</b> 06.05.1941 W. J. Pasinski : <i>Calculating Machine</i>
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*<b>[[Patent:US2241102]]</b> 06.05.1941 [[Turck, Joseph Abraham Valentine]] : <i>Calculating Machine</i> *<b>[[Patent:US2241102]]</b> 06.05.1941 [[Turck, Joseph Abraham Valentine]] : <i>Calculating Machine</i>
*<b>[[Patent:US2241269]]</b> 06.05.1941 [[Nelson, Gunnar]] [[NCR]] : <i>Interlocking mechanism</i> *<b>[[Patent:US2241269]]</b> 06.05.1941 [[Nelson, Gunnar]] [[NCR]] : <i>Interlocking mechanism</i>
 +*<b>[[Patent:US2241272]]</b> 06.05.1941 [[Robertson, William]] John P. Frank [[NCR]] : <i>Cash register</i>
*<b>[[Patent:US2241591]]</b> 13.05.1941 Gates John C Western Electric Co : <i>Calculating Machine</i> *<b>[[Patent:US2241591]]</b> 13.05.1941 Gates John C Western Electric Co : <i>Calculating Machine</i>
 +*<b>[[Patent:US2241987]]</b> 13.05.1941 Willis E. Eickman [[NCR]] : <i>Cash register</i>
*<b>[[Patent:US2242095]]</b> 13.05.1941 Arthur Thomas Powers Accounting Machines Ltd : <i>Calculating Machine</i> *<b>[[Patent:US2242095]]</b> 13.05.1941 Arthur Thomas Powers Accounting Machines Ltd : <i>Calculating Machine</i>
 +*<b>[[Patent:US2242699]]</b> 20.05.1941 Konrad Flader [[Olympia]] Büromaschinenwerke A.G. : <i>Indicator wheel</i>
*<b>[[Patent:US2242908]]</b> 20.05.1941 [[Garbell, Max]] [[Victor]] : <i>Adding and recording machine</i> *<b>[[Patent:US2242908]]</b> 20.05.1941 [[Garbell, Max]] [[Victor]] : <i>Adding and recording machine</i>
 +*<b>[[Patent:US2243075]]</b> 27.05.1941 Rolf Erik Annerén Bengt Carlström AB [[Facit]] : <i>Calculating machine</i>
 +*<b>[[Patent:US2243150]]</b> 27.05.1941 Hinrich Honrad Friedrich Ewald Hermann Karl Ehring [[Wanderer]] Werke vorm. Winklhofer und Jaenicke : <i>Calculating machine</i>
 +*<b>[[Patent:US2243228]]</b> 27.05.1941 [[Sundstrand, Oscar]] Underwood [[Elliott-Fisher]] Comp. : <i>Bookkeeping machine</i>
 +*<b>[[Patent:US2243473]]</b> 27.05.1941 [[Bryce, James]] [[IBM]] : <i>Dividing machine</i>
 +*<b>[[Patent:US2243474]]</b> 27.05.1941 [[Bryce, James]] [[IBM]] : <i>Number comparing means</i>
 +*<b>[[Patent:US2243730]]</b> 27.05.1941 Lacoste G. Ellis Sun Oil Comp. : <i>Apparatus for analysis of seismographic records</i>
*<b>[[Patent:US2243798]]</b> 27.05.1941 [[Gang, Herman]] [[Monroe]] Calculating Machine : <i>Combined electric motor and clutch control mechanism for calculating machines</i> *<b>[[Patent:US2243798]]</b> 27.05.1941 [[Gang, Herman]] [[Monroe]] Calculating Machine : <i>Combined electric motor and clutch control mechanism for calculating machines</i>
 +*<b>[[Patent:US2243806]]</b> 27.05.1941 Laurence N. Lehman [[NCR]] : <i>Accounting machine</i>
*<b>[[Patent:US2243884]]</b> 03.06.1941 [[Ritz, L. J.]] [[Wolverine]] Supply and Manufacturing Company : <i>Adding Machine</i> *<b>[[Patent:US2243884]]</b> 03.06.1941 [[Ritz, L. J.]] [[Wolverine]] Supply and Manufacturing Company : <i>Adding Machine</i>
 +*<b>[[Patent:US2244125]]</b> 03.06.1941 Arno G. Siefker : <i>Multiple velocity indicator</i>
*<b>[[Patent:US2244241]]</b> 03.06.1941 [[ Bryce, James]] : <i>Cross-Adding Accounting Machine and Programming Means therefore</i> *<b>[[Patent:US2244241]]</b> 03.06.1941 [[ Bryce, James]] : <i>Cross-Adding Accounting Machine and Programming Means therefore</i>
*<b>[[Patent:US2244369]]</b> 03.06.1941 Louis Martin Rca Corp : <i>Electrical measuring and calculating device</i> *<b>[[Patent:US2244369]]</b> 03.06.1941 Louis Martin Rca Corp : <i>Electrical measuring and calculating device</i>
*<b>[[Patent:US2244514]]</b> 03.06.1941 J. Cwiekalo : <i>Computing Device for Menstruation Cycles</i> *<b>[[Patent:US2244514]]</b> 03.06.1941 J. Cwiekalo : <i>Computing Device for Menstruation Cycles</i>
-*<b>[[Patent:US2247170]]</b> 24.06.1941 B. C. W. Hagelin : <i>Ciphering Machine</i> +*&lt;b>[[Patent:US2245142]]</b> 10.06.1941 [[Crosman, Loring Pickering]] [[Monroe]] Calculating Machine Comp. : <i>Line spacer</i&gt;  
 +*<b>[[Patent:USRe21829]]</b> 17.06.1941 [[Friden, Carl Mauritz Fredrick]] [[Marchant]] Calculating Machine Comp. : <i>Calculating machine</i>  
 +*<b
*<b>[[Patent:US2251097]]</b> 29.06.1941 W. A. Anderson : <i>Accounting Machine</i> *<b>[[Patent:US2251097]]</b> 29.06.1941 W. A. Anderson : <i>Accounting Machine</i>
*<b>[[Patent:US2247531]]</b> 01.07.1941 Thurston Arthur, Beauregard Sweeney Cox and Stevens Aircraft Corp : <i>Calculator</i> *<b>[[Patent:US2247531]]</b> 01.07.1941 Thurston Arthur, Beauregard Sweeney Cox and Stevens Aircraft Corp : <i>Calculator</i>
 +*<b>[[Patent:US2247938]]</b> 01.07.1941 Raymond G. Bower [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2248202]]</b> 08.07.1941 Walter T. Sagner Underwood [[Elliott-Fisher]] Comp. : <i>Combined typewriting and computing machines</i>
 +*<b>[[Patent:US2248257]]</b> 08.07.1941 Linden A. Thatcher Pitney-Bowes Postage Meter Comp. : <i>Register actuating device</i>
 +*<b>[[Patent:US2249224]]</b> 15.07.1941 [[Pasinski, Walter]] [[Burroughs]] Adding Machine Comp. : <i>Cash register</i>
 +*<b>[[Patent:US2250108]]</b> 22.07.1941 [[Johnstone, Harold G.]] Charles William Robbins [[Western Electric]] Comp. : <i>Computing system</i>
 +*<b>[[Patent:US2250403]]</b> 22.07.1941 [[Chase, George]] [[Monroe]] Calculating Machine Comp. : <i>Division stop mechanism for calculators</i>
*<b>[[Patent:US2250739]]</b> 29.07.1941 W. M. Ahlstrom et al : <i>Measuring and Calculating Apparatus</i> *<b>[[Patent:US2250739]]</b> 29.07.1941 W. M. Ahlstrom et al : <i>Measuring and Calculating Apparatus</i>
 +*<b>[[Patent:US2250837]]</b> 29.07.1941 [[Muller, Robert]] [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2251096]]</b> 29.07.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Carriage return mechanism for accounting machines</i>
 +*<b>[[Patent:US2251099]]</b> 29.07.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Symbol printing mechanism for accounting machines</i>
 +*<b>[[Patent:US2251100]]</b> 29.07.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Motor control for computing machines</i>
*<b>[[Patent:US2251155]]</b> 29.07.1941 G. Neuhaus : <i>Computing Device</i> *<b>[[Patent:US2251155]]</b> 29.07.1941 G. Neuhaus : <i>Computing Device</i>
 +*<b>[[Patent:US2251249]]</b> 29.07.1941 Olaf L. Cleven : <i>Tens-carry mechanism</i>
 +*<b>[[Patent:US2251520]]</b> 05.08.1941 Torsten Lagerman : <i>Calculating machine</i>
 +*<b>[[Patent:US2251973]]</b> 12.08.1941 Evelyn Stewart Lansdowne Beale Richard Stansfield International Standard Electric Corp. : <i>Circuits for integrating and differentiating electric variations</i>
*<b>[[Patent:US2252621]]</b> 12.08.1941 [[Eichler, Ulrich]] ([[Diehl]]) : <i>Calculating Machine</i> *<b>[[Patent:US2252621]]</b> 12.08.1941 [[Eichler, Ulrich]] ([[Diehl]]) : <i>Calculating Machine</i>
*<b>[[Patent:US2252749]]</b> 19.08.1941 Backman Henry, Powers Luther : <i>Calculating Device</i> *<b>[[Patent:US2252749]]</b> 19.08.1941 Backman Henry, Powers Luther : <i>Calculating Device</i>
-*<b>[[Patent:US2253229]]</b> 19.08.1941 Christian Raymond A [[NCR]] : <i>Calculating Machine</i> +*<b>[[Patent:US2253226]]</b> 19.08.1941 [[Breitling, Ernst]] [[NCR]] : <i>Cash register</i>  
 +*&lt;b&gt;[[Patent:US2253229]]</b> 19.08.1941 [[Christian, Raymond A.]] [[NCR]] : <i>Calculating Machine</i>
*<b>[[Patent:US2253596]]</b> 26.08.1941 Wright Esmond P G Western Electric Co : <i>Electrical calculating equipment for telephone systems</i> *<b>[[Patent:US2253596]]</b> 26.08.1941 Wright Esmond P G Western Electric Co : <i>Electrical calculating equipment for telephone systems</i>
 +*<b>[[Patent:US2254760]]</b> 02.09.1941 [[Sundstrand, Oscar]] Underwood [[Elliott-Fisher]] Comp. : <i>Computing and printing machine</i>
 +*<b>[[Patent:US2254765]]</b> 02.09.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Accounting machine</i>
 +*<b>[[Patent:US2254932]]</b> 02.09.1941 [[Bryce, James]] [[IBM]] : <i>Statistical machine</i>
 +*<b>[[Patent:US2254933]]</b> 02.09.1941 [[Bryce, James]] [[IBM]] : <i>Record controlled machine</i>
 +*<b>[[Patent:US2255030]]</b> 02.09.1941 Henry L. Tholstrup [[IBM]] : <i>Keyboard locking device</i>
*<b>[[Patent:US2255102]]</b> 09.09.1941 [[Carlström, Bengt]] [[Facit]] Ab : <i>Adding and calculating machine</i> *<b>[[Patent:US2255102]]</b> 09.09.1941 [[Carlström, Bengt]] [[Facit]] Ab : <i>Adding and calculating machine</i>
*<b>[[Patent:US2255147]]</b> 09.09.1941 [[Broido, Daniel]] : <i>Combined calculating, registering, and ticket printing machine</i> *<b>[[Patent:US2255147]]</b> 09.09.1941 [[Broido, Daniel]] : <i>Combined calculating, registering, and ticket printing machine</i>
 +*<b>[[Patent:US2255557]]</b> 09.09.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Totalizer selecting mechanism for accounting machines</i>
*<b>[[Patent:US2255621]]</b> 09.09.1941 Landsiedel Walter W [[Remington Rand]] Inc : <i>Total control means for adding machines</i> *<b>[[Patent:US2255621]]</b> 09.09.1941 Landsiedel Walter W [[Remington Rand]] Inc : <i>Total control means for adding machines</i>
 +*<b>[[Patent:US2255622]]</b> 09.09.1941 [[Landsiedel, Walter]] [[Remington]] Rand Inc : <i>Computing machine</i>
 +*<b>[[Patent:US2255623]]</b> 09.09.1941 [[Landsiedel, Walter]] [[Remington]] Rand Inc : <i>Computing machine</i>
 +*<b>[[Patent:US2255670]]</b> 09.09.1941 [[Lasker, William Walter]] [[Remington]] Rand Inc : <i>Tabulating mechanism</i>
*<b>[[Patent:USD129415]]</b> 09.09.1941 Kropp [[Victor]] : <i>Casing for an Adding Machine</i> *<b>[[Patent:USD129415]]</b> 09.09.1941 Kropp [[Victor]] : <i>Casing for an Adding Machine</i>
*<b>[[Patent:US2255883]]</b> 16.09.1941 C. S. Hazard et al : <i>Register Drive for Dispensing Pumps</i> *<b>[[Patent:US2255883]]</b> 16.09.1941 C. S. Hazard et al : <i>Register Drive for Dispensing Pumps</i>
Line 62: Line 88:
*<b>[[Patent:US2256011]]</b> 16.09.1941 J. McK. Ballou : <i>Drafting Instrument</i> *<b>[[Patent:US2256011]]</b> 16.09.1941 J. McK. Ballou : <i>Drafting Instrument</i>
*<b>[[Patent:US2256116]]</b> 16.09.1941 Hughes Howard R Hughes Tool Co : <i>Calculating Device</i> *<b>[[Patent:US2256116]]</b> 16.09.1941 Hughes Howard R Hughes Tool Co : <i>Calculating Device</i>
 +*<b>[[Patent:US2256581]]</b> 23.09.1941 Lloyd S. Roberts : <i>Mechanical counter</i>
*<b>[[Patent:US2256799]]</b> 23.09.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i> *<b>[[Patent:US2256799]]</b> 23.09.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i>
-*<b>[[Patent:US2257409]]</b> 30.09.1941 Fritz Schmidt, Robert Anschutz [[Mercedes]] Büromaschinen Werke Ag : <i>Typewriting-calculating machine</i> +*&lt;b>[[Patent:US2257409]]</b> 30.09.1941 [[Schmidt, Fritz]], [[Anschutz, Robert]] [[Mercedes]] Büromaschinen Werke Ag : <i>Typewriting-calculating machine</i>  
 +*<b>[[Patent:US2258090]]</b> 07.10.1941 Heinrich Konrad Friedrich Ewald [[Wanderer]] Werke vorm. Winklhofer und Jaenicke : <i>Bookkeeping machine</i>  
 +*<b>[[Patent:US2258091]]</b> 07.10.1941 Konrad Friedrich Ewald [[Wanderer]] Werke AG : <i>Zero printing control mechanism</i>  
 +*<b>[[Patent:US2258110]]</b> 07.10.1941 Daendliker, Hansruedl [[IBM]] : <i>Accounting machine</i>  
 +*<b>[[Patent:US2258290]]</b> 07.10.1941 [[Johnstone, Harold G.]] John C. Gates [[Western Electric]] Comp. : <i>Computing machine</i>  
 +*<b>[[Patent:US2258695]]</b> 14.10.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Variable paper feeding mechanism for accounting machines</i>  
 +*<b>[[Patent:US2258697]]</b> 14.10.1941 [[Breitling, Ernst]] [[NCR]] : <i>Bookkeeping machine</i>  
 +*<b>[[Patent:US2258714]]</b> 14.10.1941 [[Pitman, Henry L.]] Underwood [[Elliott-Fisher]] Comp. : <i>Combined typewriting and computing machine</i>  
 +*<b>[[Patent:US2259344]]</b> 14.10.1941 [[Kiel, Wilhelm]] : <i>Multiple totalizer structure<
*<b>[[Patent:US2259786]]</b> 21.10.1941 C. Sutton : <i>Mechanical Desk Stand for Cylindrical [[Rechenschieber|Slide Rule]]s</i> *<b>[[Patent:US2259786]]</b> 21.10.1941 C. Sutton : <i>Mechanical Desk Stand for Cylindrical [[Rechenschieber|Slide Rule]]s</i>
*<b>[[Patent:USD130070]]</b> 21.10.1941 Kropp [[Victor]] : <i>Adding Machine Casing</i> *<b>[[Patent:USD130070]]</b> 21.10.1941 Kropp [[Victor]] : <i>Adding Machine Casing</i>
 +*<b>[[Patent:US2260291]]</b> 28.10.1941 [[Britten, Edwin]] [[Monroe]] Calculating Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2260541]]</b> 28.10.1941 Kurt R.H. Schwenn Bendix Aviation Corp. : <i>Settable counter for indicating instruments</i>
*<b>[[Patent:US2260827]]</b> 28.10.1941 Booker Eugene R : <i>Calculating Machine</i> *<b>[[Patent:US2260827]]</b> 28.10.1941 Booker Eugene R : <i>Calculating Machine</i>
 +*<b>[[Patent:US2261115]]</b> 04.11.1941 Rolf Hofgaard : <i>Keyboard of calculating machines</i>
 +*<b>[[Patent:US2261242]]</b> 04.11.1941 [[Fettig, Arthur]] [[Burroughs]] Adding Machine Comp. : <i>Calculating machine</i>
 +*<b>[[Patent:US2261341]]</b> 04.11.1941 [[Crosman, Loring Pickering]] [[Monroe]] Calculating Machine Comp. : <i>Adding and listing machine</i>
*<b>[[Patent:US2261655]]</b> 04.11.1941 R. P. Lowe : <i>Continuous Weighing Apparatus</i> *<b>[[Patent:US2261655]]</b> 04.11.1941 R. P. Lowe : <i>Continuous Weighing Apparatus</i>
*<b>[[Patent:US2262235]]</b> 11.11.1941 Rolf Hofgaard Ncr Co : <i>Electric Calculating Machine</i> *<b>[[Patent:US2262235]]</b> 11.11.1941 Rolf Hofgaard Ncr Co : <i>Electric Calculating Machine</i>
 +*<b>[[Patent:US2262258]]</b> 11.11.1941 [[Shipley, Bernis]] Pascal Sburlino Everett H. Placke [[NCR]] : <i>Accounting machine</i>
*<b>[[Patent:US2263033]]</b> 18.11.1941 [[Fettig, Arthur]] [[Burroughs]] : <i>Calculating Machine</i> *<b>[[Patent:US2263033]]</b> 18.11.1941 [[Fettig, Arthur]] [[Burroughs]] : <i>Calculating Machine</i>
 +*<b>[[Patent:US2263459]]</b> 18.11.1941 Helmut Geller [[NCR]] : <i>Cash register, accounting, and the like machines</i>
 +*<b>[[Patent:US2263479]]</b> 18.11.1941 Paul H. Williams [[NCR]] : <i>Accounting machine</i>
 +*<b>[[Patent:US2263818]]</b> 25.11.1941 [[Payne, Walter B.]] [[Todd]] Comp. : <i>Check writing, adding, and listing machine</i>
 +*<b>[[Patent:US2264079]]</b> 25.11.1941 Oliver Victor Hilson : <i>Counting</i>
*<b>[[Patent:US2264370]]</b> 02.12.1941 T. R. Harrison : <i>Measuring Apparatus</i> *<b>[[Patent:US2264370]]</b> 02.12.1941 T. R. Harrison : <i>Measuring Apparatus</i>
*<b>[[Patent:US2264406]]</b> 02.12.1941 E. A. Ravenscroft : <i>Reset [[Rechenschieber|Slide Rule]]</i> *<b>[[Patent:US2264406]]</b> 02.12.1941 E. A. Ravenscroft : <i>Reset [[Rechenschieber|Slide Rule]]</i>
 +*<b>[[Patent:US2264557]]</b> 02.12.1941 Edward A. Slye [[Veeder-Root]] Inc. : <i>Counter mechanism</i>
 +*<b>[[Patent:US2264582]]</b> 02.12.1941 William H. Petit [[NCR]] : <i>Accounting machine</i>
 +*<b>[[Patent:US2264622]]</b> 02.12.1941 [[Dickinson, Arthur]] [[IBM]] : <i>Record controlled multiplying</i>
 +*<b>[[Patent:US2264855]]</b> 02.12.1941 [[Pasinski, Walter]] [[Burroughs]] Adding Machine Comp. : <i>Cash register</i>
*<b>[[Patent:US2264910]]</b> 02.12.1941 W. H. Kliever : <i>Integrator for Circular Ordinates</i> *<b>[[Patent:US2264910]]</b> 02.12.1941 W. H. Kliever : <i>Integrator for Circular Ordinates</i>
*<b>[[Patent:US2264949]]</b> 02.12.1941 [[Mehan, Thomas O.]] [[Victor]] : <i>Motor drive mechanism for adding machines</i> *<b>[[Patent:US2264949]]</b> 02.12.1941 [[Mehan, Thomas O.]] [[Victor]] : <i>Motor drive mechanism for adding machines</i>
 +*<b>[[Patent:US2265125]]</b> 09.12.1941 Biagio Beria Societa Anonima Officine di Villar Perosa ( [[RIV]] ) : <i>Cash register</i>
*<b>[[Patent:US2265372]]</b> 09.12.1941 F. W. Johnson et al : <i>[[Rechenschieber|Slide Rule]]</i> *<b>[[Patent:US2265372]]</b> 09.12.1941 F. W. Johnson et al : <i>[[Rechenschieber|Slide Rule]]</i>
-*<b>[[Patent:US2265626]]</b> 09.12.1941 [[Butler, Thomas]] [[Burroughs]] : <i>Calculating Machine</i> +*<b>[[Patent:US2265460]]</b> 09.12.1941 [[Torkelson, Torkel]] [[IBM]] : <i>Tabulating machine</i>  
 +*&lt;b>[[Patent:US2265626]]</b> 09.12.1941 [[Butler, Thomas M.]] [[Burroughs]] : <i>Calculating Machine</i>  
 +*<b>[[Patent:US2265628]]</b> 09.12.1941 [[Chase, George]] [[Monroe]] Calculating Machine Comp. : <i>Register</i>  
 +*<b&
*<b>[[Patent:US2266275]]</b> 16.12.1941 Hugo Schuler [[Wanderer]] Werke Ag : <i>Platen for typewriters, adding machines, and the like</i> *<b>[[Patent:US2266275]]</b> 16.12.1941 Hugo Schuler [[Wanderer]] Werke Ag : <i>Platen for typewriters, adding machines, and the like</i>
*<b>[[Patent:US2266366]]</b> 16.12.1941 Werner Heinze [[Mercedes]] Buromaschinen Werke A : <i>Electric Calculating Machine</i> *<b>[[Patent:US2266366]]</b> 16.12.1941 Werner Heinze [[Mercedes]] Buromaschinen Werke A : <i>Electric Calculating Machine</i>
*<b>[[Patent:US2266839]]</b> 23.12.1941 R. A. Ackley : <i>Integrating Device</i> *<b>[[Patent:US2266839]]</b> 23.12.1941 R. A. Ackley : <i>Integrating Device</i>
 +*<b>[[Patent:US2266845]]</b> 23.12.1941 [[Breitling, Ernst]] [[NCR]] : <i>Cash register</i>
 +*<b>[[Patent:US2267655]]</b> 23.12.1941 [[Högfors, Hans Fredrik Birger]] Svenska Kassaregisteraktiebolaget : <i>Cash register</i>
 +*<b>[[Patent:US2267885]]</b> 30.12.1941 [[Anderson, Walter]] [[Underwood]] Elliott Fisher Comp. : <i>Printing mechanism for computing machines</i>
 +*<b>[[Patent:US2267886]]</b> 30.12.1941 [[Anderson, Walter]] Underwood [[Elliott-Fisher]] Comp. : <i>Paper holding and feeding apparatus for computing machines</i>
*<b>[[Patent:US2267890]]</b> 30.12.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i> *<b>[[Patent:US2267890]]</b> 30.12.1941 [[Avery, Harold]] [[Marchant]] : <i>Calculating Machine</i>
 +*<b>[[Patent:US2268166]]</b> 30.12.1941 [[Pott, August Friedrich]] [[Mercedes]] Buromaschinen-Werke AG : <i>Carriage shift control mechanism</i>
*<b>[[Patent:US2268203]]</b> 30.12.1941 Carpenter Warren, Matthies William [[Bell]] Telephone Labor Inc : <i>Calculating Machine</i> *<b>[[Patent:US2268203]]</b> 30.12.1941 Carpenter Warren, Matthies William [[Bell]] Telephone Labor Inc : <i>Calculating Machine</i>
 +*<b>[[Patent:US2268374]]</b> 30.12.1941 [[Chase, George]] [[Monroe]] Calculating Machine Comp. : <i>Calculating machine</i>
</div> </div>

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