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Patente aus den USA 1907

Revision as of 19:53, 24. Jan 2008 Revision as of 13:23, 9. Apr 2008
Line 12: Line -1:
*<b>[[Patent:US845747]]</b> 05.03.1907 W. R. Bonham, A. J. Schram : <i>Calculating Machine</i> *<b>[[Patent:US845747]]</b> 05.03.1907 W. R. Bonham, A. J. Schram : <i>Calculating Machine</i>
*<b>[[Patent:US845753]]</b> 05.03.1907 E. L. Campbell : <i>Plotting Instrument</i> *<b>[[Patent:US845753]]</b> 05.03.1907 E. L. Campbell : <i>Plotting Instrument</i>
-*<b>[[Patent:US847759]]</b> 19.03.1907 A. I. Gancher & A. T. Zabriskie : <i></i> +*<;b
*<b>[[Patent:US847904]]</b> 19.03.1907 F. K. Caswell : <i>Spring Load Computer</i> *<b>[[Patent:US847904]]</b> 19.03.1907 F. K. Caswell : <i>Spring Load Computer</i>
*<b>[[Patent:US853543]]</b> 14.05.1907 [[Felt, Dorr E.]] & C. P. Wetmore : <i>Tabulating Machine</i> *<b>[[Patent:US853543]]</b> 14.05.1907 [[Felt, Dorr E.]] & C. P. Wetmore : <i>Tabulating Machine</i>

Revision as of 13:23, 9. Apr 2008



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