FR1210183A - Perfectionnements aux machines arithmétiques du type série - Google Patents

Perfectionnements aux machines arithmétiques du type série

Info

Publication number
FR1210183A
FR1210183A FR1210183DA FR1210183A FR 1210183 A FR1210183 A FR 1210183A FR 1210183D A FR1210183D A FR 1210183DA FR 1210183 A FR1210183 A FR 1210183A
Authority
FR
France
Prior art keywords
machines
series
type arithmetic
arithmetic
type
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
Other languages
English (en)
Inventor
Louis-Etienne Coste
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
Application filed filed Critical
Application granted granted Critical
Publication of FR1210183A publication Critical patent/FR1210183A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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.
    • G06F7/4915—Multiplying; Dividing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Analysis (AREA)
  • Complex Calculations (AREA)
  • Analogue/Digital Conversion (AREA)
  • Logic Circuits (AREA)
FR1210183D 1958-09-05 1958-09-05 Perfectionnements aux machines arithmétiques du type série Expired FR1210183A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR773919 1958-09-05

Publications (1)

Publication Number Publication Date
FR1210183A true FR1210183A (fr) 1960-03-07

Family

ID=8707417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1210183D Expired FR1210183A (fr) 1958-09-05 1958-09-05 Perfectionnements aux machines arithmétiques du type série

Country Status (4)

Country Link
US (1) US3141965A (fr)
DE (1) DE1094489B (fr)
FR (1) FR1210183A (fr)
GB (1) GB902549A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274561A (en) * 1962-11-30 1966-09-20 Burroughs Corp Data processor input/output control system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668661A (en) * 1944-11-23 1954-02-09 Bell Telephone Labor Inc Complex computer
US2679977A (en) * 1946-12-17 1954-06-01 Bell Telephone Labor Inc Calculator sign control circuit
US2657856A (en) * 1949-11-15 1953-11-03 Gen Electric Number converter
US2697549A (en) * 1950-03-18 1954-12-21 Gen Electric Electronic multiradix counter of matrix type
US2787416A (en) * 1951-10-23 1957-04-02 Hughes Aircraft Co Electrical calculating machines
FR1084147A (fr) * 1952-03-31 1955-01-17
US2919855A (en) * 1956-04-13 1960-01-05 Ncr Co Reversible electronic accumulators

Also Published As

Publication number Publication date
US3141965A (en) 1964-07-21
GB902549A (en) 1962-08-01
DE1094489B (de) 1960-12-08

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