FR1203626A - Machine à calculer - Google Patents

Machine à calculer

Info

Publication number
FR1203626A
FR1203626A FR1203626DA FR1203626A FR 1203626 A FR1203626 A FR 1203626A FR 1203626D A FR1203626D A FR 1203626DA FR 1203626 A FR1203626 A FR 1203626A
Authority
FR
France
Prior art keywords
calculator
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
Henning Gunnar Carlsen
Erling Adolf Carlsen
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 FR1203626A publication Critical patent/FR1203626A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C7/00—Input mechanisms
    • G06C7/02—Keyboards
    • G06C7/08—Keyboards with one set of keys for all denominations, e.g. ten-key board

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR1203626D 1957-03-21 1958-03-21 Machine à calculer Expired FR1203626A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK1203626X 1957-03-21

Publications (1)

Publication Number Publication Date
FR1203626A true FR1203626A (fr) 1960-01-20

Family

ID=8157877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1203626D Expired FR1203626A (fr) 1957-03-21 1958-03-21 Machine à calculer

Country Status (1)

Country Link
FR (1) FR1203626A (fr)

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