BE484109A - - Google Patents

Info

Publication number
BE484109A
BE484109A BE484109DA BE484109A BE 484109 A BE484109 A BE 484109A BE 484109D A BE484109D A BE 484109DA BE 484109 A BE484109 A BE 484109A
Authority
BE
Belgium
Application number
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.)
Publication of BE484109A publication Critical patent/BE484109A/xx

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.
    • G06F7/498—Computations with decimal numbers radix 12 or 20. using counter-type accumulators
    • G06F7/4981—Adding; Subtracting
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes

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)
  • X-Ray Techniques (AREA)
  • Particle Accelerators (AREA)
  • Feedback Control In General (AREA)
BE484109D 1947-08-13 BE484109A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US665612XA 1947-08-13 1947-08-13

Publications (1)

Publication Number Publication Date
BE484109A true BE484109A (ja�@�@)

Family

ID=22070275

Family Applications (1)

Application Number Title Priority Date Filing Date
BE484109D BE484109A (ja�@�@) 1947-08-13

Country Status (5)

Country Link
BE (1) BE484109A (ja�@�@)
DE (1) DE909506C (ja�@�@)
FR (1) FR1057762A (ja�@�@)
GB (1) GB665612A (ja�@�@)
NL (2) NL141868B (ja�@�@)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442428A (en) * 1943-12-27 1948-06-01 Ncr Co Calculating device

Also Published As

Publication number Publication date
DE909506C (de) 1954-04-22
NL141868B (nl)
FR1057762A (ja�@�@) 1954-03-10
NL76587C (ja�@�@)
GB665612A (en) 1952-01-30

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