[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

34.204.176.189 | Log in | Help

  DE  EN  FR  IT 
Main Page
All pages
Recent changes

Printable version
Discuss article

article
image
patent

Special pages

Patente aus den USA 1955

Revision as of 21:24, 24. Jan 2009 Revision as of 18:03, 23. Aug 2010
Line 5: Line -1:
*<b>[[Patent:US2698715]]</b> 04.01.1955 [[Spurlino, P.]] et al : <i>Machine Release Mechanism</i> *<b>[[Patent:US2698715]]</b> 04.01.1955 [[Spurlino, P.]] et al : <i>Machine Release Mechanism</i>
*<b>[[Patent:US2698716]]</b> 04.01.1955 Gordon G. Singer : <i>Calculator</i> *<b>[[Patent:US2698716]]</b> 04.01.1955 Gordon G. Singer : <i>Calculator</i>
 +*<b>[[Patent:USD173787]]</b> 04.01.1955 Robert D. Budlong [[Victor]] Adding Machine Co : <i>Accounting machine</i>
 +*<b>[[Patent:USD173788]]</b> 04.01.1955 Robert D. Budlong [[Victor]] Adding Machine Co : <i>Accounting machine</i>
*<b>[[Patent:US2710141]]</b> 07.01.1955 [[Avery, Harold]] [[Marchant]] : <i>Dividend-Divisor Aligning Mechanism</i> *<b>[[Patent:US2710141]]</b> 07.01.1955 [[Avery, Harold]] [[Marchant]] : <i>Dividend-Divisor Aligning Mechanism</i>
*<b>[[Patent:US2699290]]</b> 11.01.1955 Walter Hoppe : <i>Electromagnetic adding device for computers</i> *<b>[[Patent:US2699290]]</b> 11.01.1955 Walter Hoppe : <i>Electromagnetic adding device for computers</i>
Line 16: Line 1:
*<b>[[Patent:US2701687]]</b> 08.02.1955 [[Boos, W. J.]] : <i>[[Rechenschieber|Slide Rule]]</i> *<b>[[Patent:US2701687]]</b> 08.02.1955 [[Boos, W. J.]] : <i>[[Rechenschieber|Slide Rule]]</i>
*<b>[[Patent:US2702159]]</b> 15.02.1955 [[Reppert, R. V.]] none : <i>Decimal Point Mechanism</i> *<b>[[Patent:US2702159]]</b> 15.02.1955 [[Reppert, R. V.]] none : <i>Decimal Point Mechanism</i>
 +*<b>[[Patent:US2702667]]</b> 22.02.1955 [[Ford, Hannibal]] Raymond E. Crooke William H. Newell [[Sperry]] Corp. : <i>Computing apparatus</i>
*<b>[[Patent:US2702668]]</b> 22.02.1955 [[Dustin, H. M.]] [[Marchant]] : <i>Decimal Aligning Mechanism</i> *<b>[[Patent:US2702668]]</b> 22.02.1955 [[Dustin, H. M.]] [[Marchant]] : <i>Decimal Aligning Mechanism</i>
*<b>[[Patent:US2702669]]</b> 22.02.1955 Charles G. Hallowell : <i>Calorie counter</i> *<b>[[Patent:US2702669]]</b> 22.02.1955 Charles G. Hallowell : <i>Calorie counter</i>
Line 38: Line 2:
*<b>[[Patent:US2709042]]</b> 24.05.1955 Louis Couffigual Pierre Ile D Etudes De Calcul Automat : <i>Registering device for electronic calculating machines</i> *<b>[[Patent:US2709042]]</b> 24.05.1955 Louis Couffigual Pierre Ile D Etudes De Calcul Automat : <i>Registering device for electronic calculating machines</i>
*<b>[[Patent:US2709076]]</b> 24.05.1955 Hansen Linn F : <i>Weight recording and calculating apparatus</i> *<b>[[Patent:US2709076]]</b> 24.05.1955 Hansen Linn F : <i>Weight recording and calculating apparatus</i>
 +*<b>[[Patent:US2709309]]</b> 31.05.1955 Richard T. Stacey : <i>Computing device</i>
*<b>[[Patent:US2709511]]</b> 31.05.1955 Dicke Allen A : <i>Carriage traversing mechanism for calculating machines</i> *<b>[[Patent:US2709511]]</b> 31.05.1955 Dicke Allen A : <i>Carriage traversing mechanism for calculating machines</i>
*<b>[[Patent:US2710139]]</b> 07.06.1955 [[Swanson, Oscar]] [[Underwood]] Corp. : <i>Correction key mechanism for adding machine</i> *<b>[[Patent:US2710139]]</b> 07.06.1955 [[Swanson, Oscar]] [[Underwood]] Corp. : <i>Correction key mechanism for adding machine</i>
Line 56: Line 3:
*<b>[[Patent:US2715496]]</b> 16.08.1955 Gastaf Hilarius Hellgren : <i>Totalizer control mechanism</i> *<b>[[Patent:US2715496]]</b> 16.08.1955 Gastaf Hilarius Hellgren : <i>Totalizer control mechanism</i>
*<b>[[Patent:US2715498]]</b> 16.08.1955 Karl Heinrich Tenoort Franz Otto Wendel [[NCR]] : <i>Locking means for cash registers</i> *<b>[[Patent:US2715498]]</b> 16.08.1955 Karl Heinrich Tenoort Franz Otto Wendel [[NCR]] : <i>Locking means for cash registers</i>
 +*<b>[[Patent:USD175356]]</b> 16.08.1955 Paul M. Koons [[NCR]] : <i>Adding machine</i>
*<b>[[Patent:US2715778]]</b> 23.08.1955 Murdock Kenneth A : <i>Angle calculator</i> *<b>[[Patent:US2715778]]</b> 23.08.1955 Murdock Kenneth A : <i>Angle calculator</i>
*<b>[[Patent:US2715779]]</b> 23.08.1955 [[Hughson, D. R.]] : <i>Machinists Calculator</i> *<b>[[Patent:US2715779]]</b> 23.08.1955 [[Hughson, D. R.]] : <i>Machinists Calculator</i>
Line 94: Line 4:
*<b>[[Patent:US2725194]]</b> 29.11.1955 [[Krauss, D. G.]] : <i>Fuel Milleage Calculator</i> *<b>[[Patent:US2725194]]</b> 29.11.1955 [[Krauss, D. G.]] : <i>Fuel Milleage Calculator</i>
*<b>[[Patent:US2725195]]</b> 29.11.1955 Rueff Rene H : <i>Menstrual period calculating device</i> *<b>[[Patent:US2725195]]</b> 29.11.1955 Rueff Rene H : <i>Menstrual period calculating device</i>
 +*<b>[[Patent:US2725969]]</b> 06.12.1955 Harvie J. Duke [[Monroe]] Calculating Machine Comp. : <i>Ribbon reverse mechanism for listing calculators</i>
*<b>[[Patent:US2726037]]</b> 06.12.1955 [[Landsiedel, Walter]] [[Sperry Rand]] Corp. : <i>Short-cut multiplication mechanism</i> *<b>[[Patent:US2726037]]</b> 06.12.1955 [[Landsiedel, Walter]] [[Sperry Rand]] Corp. : <i>Short-cut multiplication mechanism</i>
*<b>[[Patent:US2726452]]</b> 13.12.1955 Maupin Leslie E : <i>Carpenters calculating and lay-out tool</i> *<b>[[Patent:US2726452]]</b> 13.12.1955 Maupin Leslie E : <i>Carpenters calculating and lay-out tool</i>

Revision as of 18:03, 23. Aug 2010



According to copyright you are allowed to cite verbatim from rechnerlexikon.de when giving the reference.