FR357193A - Machine à calculer et à imprimer - Google Patents

Machine à calculer et à imprimer

Info

Publication number
FR357193A
FR357193A FR357193DA FR357193A FR 357193 A FR357193 A FR 357193A FR 357193D A FR357193D A FR 357193DA FR 357193 A FR357193 A FR 357193A
Authority
FR
France
Prior art keywords
calculating
printing machine
printing
machine
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
Edward Strong Swift
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR357193A publication Critical patent/FR357193A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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)
FR357193D 1905-03-16 1905-03-16 Machine à calculer et à imprimer Expired FR357193A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR357193T 1905-03-16

Publications (1)

Publication Number Publication Date
FR357193A true FR357193A (fr) 1905-12-20

Family

ID=1405109

Family Applications (1)

Application Number Title Priority Date Filing Date
FR357193D Expired FR357193A (fr) 1905-03-16 1905-03-16 Machine à calculer et à imprimer

Country Status (1)

Country Link
FR (1) FR357193A (fr)

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