Patente aus den USA 1917
- Patent:US1210488 02.01.1917 A.W. Kelly J. Hornyak : Weight slide rule
- Patent:US1211148 02.01.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined type writing and adding machine
- Patent:US1211581 09.01.1917 M. J. Henoch : Adding Device
- Patent:US1212231 16.01.1917 Paul F.W.C. Krippendorf Krippendorf Kalculator Comp. : Calculating apparatus
- Patent:US1212320 16.01.1917 William H. Brown H.H. Franklin Mfg. Comp. : Calculating machine
- Patent:US1213100 16.01.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined type-writing and computing machine
- Patent:US1213268 23.01.1917 Runquist, Gustaf International Money Machine Comp. : Adding and listing machine
- Patent:US1410507 27.01.1917 Ray, Walter T. : Calculating Machine
- Patent:US1214000 30.01.1917 Edward R. Barrett Burroughs Adding Machine Comp. : Adding and listing machine
- Patent:US1214030 30.01.1917 Henry M. Harrison Burroughs Adding Machine Comp. : Adding-machine
- Patent:US1214040 30.01.1917 J. T. Jones : Calculating Instrument
- Patent:US1214262 30.01.1917 Caesar R. Bannihr : Computing device
- Patent:US1214568 06.02.1917 Haakon A. Martin NCR : Multiple-total-printing cash-register
- Patent:US1214608 06.02.1917 R. H. Strother : Computing Machine
- Patent:US1214886 06.02.1917 William H. Brown H.H. Franklin Mfg. Comp. : Carrying over and clearing mechanism for calculating machines
- Patent:US1215186 06.02.1917 Phinney, Edgar Monroe Calculating Machine Comp. : Carrying Mechanism for Calculating Machines
- Patent:US1215187 06.02.1917 Phinney, Edgar E. Monroe Calculating Machine Comp. : Means to prevent reverse movement in calculating machines
- Patent:US1215219 06.02.1917 Trinks, Franz : Calculating machine
- Patent:US1218136 06.03.1917 Vincent, Jesse Gurney Burroughs Adding Machine Comp. : Calculator
- Patent:US1218255 06.03.1917 Edward J. Hardgrave : Calculating-machine
- Patent:US1218346 06.03.1917 W. W. Wilson : Printing Recorder for Calculators
- Patent:US1218376 06.03.1917 J. R. Combs : Computing Machine
- Patent:US1218931 13.03.1917 H. G. Cuthbert : Apparatus for Teaching Arithmetic
- Patent:US1219261 13.03.1917 Daemen-Schmid, Heinrich : Calculating Machine
- Patent:US1219345 13.03.1917 Clinton William Newell : Web gage and detector
- Patent:USRE14269 13.03.1917 A. R. Dodge : Flow Meter
- Patent:US1219766 20.03.1917 Peirce, John Royden : Bookkeeping machine
- Patent:US1220009 20.03.1917 Schaller, Carl Grimme, Natalis u. Co. : Calculating machine
- Patent:US1220029 20.03.1917 Trinks, Franz : Calculating Instrument
- Patent:US1220030 20.03.1917 Trinks, Franz : Calculating-machine
- Patent:US1220545 27.03.1917 E. E. Phinney : Calculating Instrument
- Patent:US1220665 27.03.1917 J. F. Mays : Calculating Instrument
- Patent:US1221027 03.04.1917 J. P. Cluley : Multiplying Machine
- Patent:US1221318 03.04.1917 Hamann, Christel : Calculating-Machine
- Patent:US1221829 10.04.1917 R. L. Burd Burroughs : Adding Machine
- Patent:US1221927 10.04.1917 Vincent, Jesse Gurney White, Nelson Burroughs Adding Machine Comp. : Calculator
- Patent:US1303159 14.04.1917 Browning, Walter Henry : Ink-ribbon feed and similar reversing mechanism
- Patent:US1222661 17.04.1917 W. J. Pasinski : Adding Machine
- Patent:US1223419 24.04.1917 Arthur Pentecost Adder Machine Comp. : Calculating-machine
- Patent:US1223502 24.04.1917 Jules Macé : Apparatus for solving problems of spherical geometry
- Patent:US1224314 01.05.1917 Osmond W. Olmsted Underwood Computing Machine Comp. : Combined type writing and computing machine
- Patent:US1224633 01.05.1917 Goldberg, Hyman Eli : Calculating machine
- Patent:US1224872 01.05.1917 Eward C. Walter Harry T. Ambrose : Calculating-machine
- Patent:US1224873 01.05.1917 Walter, Edward C. Harry T. Ambrose : Computing and recording machine
- Patent:US1244335 02.05.1917 James, Campbell E. : Adding-machine
- Patent:US1225527 08.05.1917 R. E. Thompson : Indicating Mechanism
- Patent:US1225654 08.05.1917 Landsiedel, Harry Dalton Adding Machine Comp. : Adding machine
- Patent:US1225656 08.05.1917 Landsiedel, Harry Dalton Adding Machine Comp. : Adding and recording machine
- Patent:US1226064 15.05.1917 G. Cordts : Adding Machine
- Patent:US1227655 29.05.1917 F. J. Peterson : Adding Machine
- Patent:US1228404 05.06.1917 Carlin, Samuel E. Underwood Computing Machine Comp. : Attachment for calculating machines
- Patent:US1229461 12.06.1917 Allen A. Horton Burroughs Adding Machine Co. : Adding machine
- Patent:US1229508 12.06.1917 Pasinski, Walter Burroughs Adding Machine Comp. : Full-stroke mechanism and overthrow-preventer for adding-machines
- Patent:US1229522 12.06.1917 C. R. Rings : Computing Device
- Patent:US1230861 26.06.1917 Fred M. Carroll NCR : Cashiers registering machine
- Patent:US1230864 26.06.1917 William A. Chryst NCR : Cash-register
- Patent:US1230928 26.06.1917 Rudow Rummler : Cash register
- Patent:US1230994 26.06.1917 J. A. Caldwell : Means for Describing Circular and Elliptic Arcs
- Patent:US1231523 26.06.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined type writing and computing machine
- Patent:US1231999 03.07.1917 Herbert Burdick Addometer Corp. : Transfer device for calculators
- Patent:US1232007 03.07.1917 De Camp, Witsel R. ; Burdick, Herbert ; Dooley, James H. Addometer Corporation, New York : Totalizing means for calculators
- Patent:US1232008 03.07.1917 Witsel R. De Camp Addometer Corp. : Flexible handle pull for calculators
- Patent:US1232066 03.07.1917 J. B. Moody : Calculating Device
- Patent:US1232705 10.07.1917 Haakon A. Martin NCR : multiple-counter cash-register
- Patent:US1232738 10.07.1917 Wales, Charles White Adding Machine Comp. : Printing mechanism
- Patent:US1232739 10.07.1917 Wales, Charles White Adding Machine Comp. : Computing machine
- Patent:US1232755 10.07.1917 John H. Barr Remington Typewriter Comp. : Type writing and computing machine
- Patent:US1233066 10.07.1917 George E. Lamb : Adding machine
- Patent:US1233490 17.07.1917 M. H. Mandelbaum & G. F. Maisch : Currency Selector
- Patent:US1233491 17.07.1917 M. H. Mandelbaum & G. F. Maisch : Currency Selector
- Patent:US1233492 17.07.1917 Haakon A. Martin NCR : Cash register
- Patent:US1233544 17.07.1917 G. O. Bissey : Educational Device
- Patent:US1233699 17.07.1917 Peirce, John Royden : Bookkeeping machine
- Patent:US1234218 24.07.1917 Rinsche, Frank Charles Burroughs Adding Machine Comp. : Adding machine
- Patent:US1234758 31.07.1917 G. G. Heghinian : Calculating Machine
- Patent:US1234956 31.07.1917 Arthur L. Streamberg : Pay-roll-computing device
- Patent:US1236481 14.08.1917 Powers, James Powers Accounting Machine Comp. : Card accounting machine
- Patent:US1237513 21.08.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined type-writing and computing machine
- Patent:US1237703 21.08.1917 Leon Walter Rosenthal Marcus C. Hopkins : Calculating machine
- Patent:US1237821 21.08.1917 Leon W. Rosenthal : Calculating machine
- Patent:US1237822 21.08.1917 Leon W. Rosenthal : Calculating machine
- Patent:US1237895 21.08.1917 William L. Gumprecht Underwood Computing Machine Comp. : Combined type writing and computing machine
- Patent:US1237899 21.08.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined typewriting and computing machine
- Patent:US1237900 21.08.1917 Hart, Frederick Underwood Computing Machine Comp. : Combined typewriting and computing machine
- Patent:US1238055 21.08.1917 John N. Thornton Underwood Computing Machine Comp. : Combined type-writing and computing machine
- Patent:US1279584 22.08.1917 Peterson, Fredolf J. : Adding machine
- Patent:US1238254 28.08.1917 Bryce, James : Recorder
- Patent:US1238809 04.09.1917 A. Pentecost : Calculating Machine
- Patent:US1239598 11.09.1917 F. O. Heuser : Calculating Machine
- Patent:US1239622 11.09.1917 Rauchwetter, Franz : Keyboard Adding Machine
- Patent:US1240256 18.09.1917 Quentell, William Prehn : Number-printing mechanism
- Patent:US1241140 25.09.1917 Charles E. Nicholson : Tabulating machine
- Patent:US1242170 09.10.1917 Fuller, Frederick NCR : Cash register
- Patent:US1242921 16.10.1917 Cheape, John A. : Adding-machine
- Patent:US1243224 16.10.1917 F. W. Rodolf : Adding and Subtracting Machine
- Patent:US1243669 16.10.1917 Richard M. Becker Underwood Computing Machine Comp. : Combined type writing and computing machine
- Patent:US1243839 23.10.1917 Horton, Allen : Adding Machine
- Patent:US1243843 23.10.1917 J. W. Ledoux : Integrating Mechanism
- Patent:US1243992 23.10.1917 Francesco Skerl NCR : Cash register
- Patent:US1244113 23.10.1917 F. L. Martindale : Recorder
- Patent:US1244397 23.10.1917 Wright, Walter Underwood Computing Machine Comp. : Computing attachment for type-writers
- Patent:US1245437 06.11.1917 P. A. Clark : Adding Machine
- Patent:US1245502 06.11.1917 Powers, James Powers Accounting Machine Co. : Tabulator printer for statistical purposes
- Patent:US1245503 06.11.1917 James Powers Powers Accounting Machine Comp. : Printer-tabulator
- Patent:US1245504 06.11.1917 Powers, James Powers Accounting Machine Co. : Tabulator printing machine
- Patent:US1245506 06.11.1917 Powers, James Powers Accounting Machine Co. : Automatic total taking mechanism for accounting machines
- Patent:US1245604 06.11.1917 Joseph I. Liner Costimeter Comp. : Means for calculating elapsed-time values
- Patent:US1246087 13.11.1917 Gooch, Claiborne Burroughs Adding Machine Comp. : Adding and subtracting machine
- Patent:US1246178 13.11.1917 William Sumner Universal Engineering Comp. Ltd. : Cash-register
- Patent:US1246186 13.11.1917 George H. Thomas : Attachment for adding or calculating machines
- Patent:US1246889 20.11.1917 Gustave O. Degener Underwood Computing Machine Com. : Combined type-writing and computing machine
- Patent:US1247670 27.11.1917 Greve, John E. Wanderer Werke vorm. Winklhofer und Jaenicke : Printing mechanism for computing machines
- Patent:US1247954 27.11.1917 Greve, John E. Wanderer Werke vorm. Winklhofer & Jaenicke AG : Calculating-machine
- Patent:US1248238 27.11.1917 Edmund T. Young : Arithmetical education apparatus
- Patent:US1248281 27.11.1917 Dennis, A.S. Underwood Computing Machine Comp. : Computing-machine
- Patent:US1248718 04.12.1917 Rinsche, Frank Charles : Adding Machine
- Patent:US1249554 11.12.1917 O. Thieme : Adding and Listing Machine
- Patent:US1250379 18.12.1917 F. O. Stillman & H. M. Schleicher : Slide Rule
Nach dem Urheberrechtsgesetz dürfen Sie
Inhalte des Rechnerlexikons ohne Veränderung zitieren, sofern Sie die Quelle angeben.