FR1305339A - Perfectionnements aux machines à multiplier - Google Patents

Perfectionnements aux machines à multiplier

Info

Publication number
FR1305339A
FR1305339A FR834217A FR834217A FR1305339A FR 1305339 A FR1305339 A FR 1305339A FR 834217 A FR834217 A FR 834217A FR 834217 A FR834217 A FR 834217A FR 1305339 A FR1305339 A FR 1305339A
Authority
FR
France
Prior art keywords
multiplying machines
multiplying
machines
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR834217A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US831124A external-priority patent/US3047227A/en
Application filed by NCR Corp, National Cash Register Co filed Critical NCR Corp
Priority to FR834217A priority Critical patent/FR1305339A/fr
Application granted granted Critical
Publication of FR1305339A publication Critical patent/FR1305339A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/491—Computations with decimal numbers radix 12 or 20.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4983—Multiplying; Dividing
    • G06F7/4985—Multiplying; Dividing by successive additions or subtractions
FR834217A 1959-08-03 1960-07-28 Perfectionnements aux machines à multiplier Expired FR1305339A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR834217A FR1305339A (fr) 1959-08-03 1960-07-28 Perfectionnements aux machines à multiplier

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US831124A US3047227A (en) 1959-08-03 1959-08-03 Multiplier apparatus
FR834217A FR1305339A (fr) 1959-08-03 1960-07-28 Perfectionnements aux machines à multiplier

Publications (1)

Publication Number Publication Date
FR1305339A true FR1305339A (fr) 1962-10-05

Family

ID=26186936

Family Applications (1)

Application Number Title Priority Date Filing Date
FR834217A Expired FR1305339A (fr) 1959-08-03 1960-07-28 Perfectionnements aux machines à multiplier

Country Status (1)

Country Link
FR (1) FR1305339A (fr)

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