CH250689A - Electrical computing device. - Google Patents

Electrical computing device.

Info

Publication number
CH250689A
CH250689A CH250689DA CH250689A CH 250689 A CH250689 A CH 250689A CH 250689D A CH250689D A CH 250689DA CH 250689 A CH250689 A CH 250689A
Authority
CH
Switzerland
Prior art keywords
computing device
electrical computing
electrical
computing
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Standard Telephon Und Radio
Original Assignee
Standard Telephon & Radio Ag
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 by Standard Telephon & Radio Ag filed Critical Standard Telephon & Radio Ag
Publication of CH250689A publication Critical patent/CH250689A/en

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
    • G06F7/46—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using electromechanical counter-type accumulators
    • G06F7/461—Adding; subtracting

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computational Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Cash Registers Or Receiving Machines (AREA)
CH250689D 1941-02-13 1943-04-21 Electrical computing device. CH250689A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB250689X 1941-02-13

Publications (1)

Publication Number Publication Date
CH250689A true CH250689A (en) 1947-09-15

Family

ID=10221688

Family Applications (1)

Application Number Title Priority Date Filing Date
CH250689D CH250689A (en) 1941-02-13 1943-04-21 Electrical computing device.

Country Status (2)

Country Link
CH (1) CH250689A (en)
GB (1) GB547163A (en)

Also Published As

Publication number Publication date
GB547163A (en) 1942-08-17

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