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Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

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Patente aus den USA 1955

Version du 18:03, 23. aoû 2010 Version actuelle
Ligne 21: Ligne -1:
*<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>
-*<b>[[Patent:US2702670]]</b> 22.02.1955 [[Campos, Francisco]] Societe des Brevets Logabax : <i>Delayed carry for storage registers</i> +*&lt;
*<b>[[Patent:US2703677]]</b> 08.03.1955 [[Harnwell, G. P.]] : <i>Vector Calculating Rule</i> *<b>[[Patent:US2703677]]</b> 08.03.1955 [[Harnwell, G. P.]] : <i>Vector Calculating Rule</i>
*<b>[[Patent:US2703932]]</b> 15.03.1955 Carl L. Norden USA, Secretary of the Navy : <i>Bomb sight</i> *<b>[[Patent:US2703932]]</b> 15.03.1955 Carl L. Norden USA, Secretary of the Navy : <i>Bomb sight</i>
Ligne 27: Ligne 0:
*<b>[[Patent:US2705106]]</b> 29.03.1955 [[Westinger, Karl]], [[Altenburger, Ernst]], [[Hirt, Otto]] [[Olympia]] Werke West AG : <i>Calculating machines</i> *<b>[[Patent:US2705106]]</b> 29.03.1955 [[Westinger, Karl]], [[Altenburger, Ernst]], [[Hirt, Otto]] [[Olympia]] Werke West AG : <i>Calculating machines</i>
*<b>[[Patent:US2705108]]</b> 29.03.1955 Stone Jr Joseph J : <i>Electronic adder-accumulator</i> *<b>[[Patent:US2705108]]</b> 29.03.1955 Stone Jr Joseph J : <i>Electronic adder-accumulator</i>
-*<b>[[Patent:US2705109]]</b> 29.03.1955 [[Campos, F.]] Logabax : <i>Calculating Machine Key-Board and Differential Actuators</i> +*&lt;
*<b>[[Patent:US2706081]]</b> 12.04.1955 Dowling Robert, Hamilton Jack, Warren Hunnicutt : <i>Building cost [[Slide Rule]]</i> *<b>[[Patent:US2706081]]</b> 12.04.1955 Dowling Robert, Hamilton Jack, Warren Hunnicutt : <i>Building cost [[Slide Rule]]</i>
*<b>[[Patent:US2706082]]</b> 12.04.1955 [[Lydfors, John]] : <i>Multiplier Control Mechanism for Short Cut Multiplication</i> *<b>[[Patent:US2706082]]</b> 12.04.1955 [[Lydfors, John]] : <i>Multiplier Control Mechanism for Short Cut Multiplication</i>
Ligne 51: Ligne 1:
*<b>[[Patent:US2714254]]</b> 02.08.1955 [[Andrews, S. W. C.]] et al : <i>Device for Effecting Controlled Variations of Geometrical Forms and other Shapes</i> *<b>[[Patent:US2714254]]</b> 02.08.1955 [[Andrews, S. W. C.]] et al : <i>Device for Effecting Controlled Variations of Geometrical Forms and other Shapes</i>
*<b>[[Patent:US2714487]]</b> 02.08.1955 [[Kollmann, Kurt]] [[Anker]]-Werke AG : <i>Lockable key banks for business machines, such as cash registers</i> *<b>[[Patent:US2714487]]</b> 02.08.1955 [[Kollmann, Kurt]] [[Anker]]-Werke AG : <i>Lockable key banks for business machines, such as cash registers</i>
 +*<b>[[Patent:US2714492]]</b> 02.08.1955 Stock, Robert : <i>Reeling device</i>
*<b>[[Patent:US2714985]]</b> 09.08.1955 [[Saxby, F. R.]] et al [[NCR]] : <i>Electromagnetically Operated Totalizer Control Mechanism for Accounting Machines</i> *<b>[[Patent:US2714985]]</b> 09.08.1955 [[Saxby, F. R.]] et al [[NCR]] : <i>Electromagnetically Operated Totalizer Control Mechanism for Accounting Machines</i>
*<b>[[Patent:US2714986]]</b> 09.08.1955 [[Moody, J. L.]] et al [[Friden]] : <i>Single Cycle Mechanism</i> *<b>[[Patent:US2714986]]</b> 09.08.1955 [[Moody, J. L.]] et al [[Friden]] : <i>Single Cycle Mechanism</i>
Ligne 86: Ligne 2:
*<b>[[Patent:US2722377]]</b> 01.11.1955 [[Davis, E. A.]] [[Friden]] : <i>Dividend Divisor Aligning Mechanism</i> *<b>[[Patent:US2722377]]</b> 01.11.1955 [[Davis, E. A.]] [[Friden]] : <i>Dividend Divisor Aligning Mechanism</i>
*<b>[[Patent:US2722378]]</b> 01.11.1955 Willem H. T. Helmig Theodorus Reumerman : <i>Means for determining check symbols for symbol groups</i> *<b>[[Patent:US2722378]]</b> 01.11.1955 Willem H. T. Helmig Theodorus Reumerman : <i>Means for determining check symbols for symbol groups</i>
 +*<b>[[Patent:US2722382]]</b> 01.11.1955 Kihl, Asbjorn; E. Hooker, Donald Raymond T. Moloney : <i>Decade counter and tens transfer mechanism therefor</i>
*<b>[[Patent:US2722383]]</b> 01.11.1955 [[Westinger, Karl]], [[Altenburger, Ernst]], [[Hirt, Otto]] : <i>Tens-carrying mechanism for calculating machines</i> *<b>[[Patent:US2722383]]</b> 01.11.1955 [[Westinger, Karl]], [[Altenburger, Ernst]], [[Hirt, Otto]] : <i>Tens-carrying mechanism for calculating machines</i>
*<b>[[Patent:US2722887]]</b> 08.11.1955 [[Werner, Frank R.]], [[Sterzer, Walter G.]] [[NCR]] : <i>Printing mechanism and record material handling equipment</i> *<b>[[Patent:US2722887]]</b> 08.11.1955 [[Werner, Frank R.]], [[Sterzer, Walter G.]] [[NCR]] : <i>Printing mechanism and record material handling equipment</i>

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