FR1152048A - Keyboard device for office calculating machines - Google Patents

Keyboard device for office calculating machines

Info

Publication number
FR1152048A
FR1152048A FR1152048DA FR1152048A FR 1152048 A FR1152048 A FR 1152048A FR 1152048D A FR1152048D A FR 1152048DA FR 1152048 A FR1152048 A FR 1152048A
Authority
FR
France
Prior art keywords
keyboard device
calculating machines
office calculating
office
machines
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
French (fr)
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR1152048A publication Critical patent/FR1152048A/en
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
    • G06C7/10—Transfer mechanisms, e.g. transfer of a figure from a ten-key keyboard into the pin carriage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR1152048D 1956-06-30 1956-06-30 Keyboard device for office calculating machines Expired FR1152048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1152048T 1956-06-30

Publications (1)

Publication Number Publication Date
FR1152048A true FR1152048A (en) 1958-02-10

Family

ID=9648150

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152048D Expired FR1152048A (en) 1956-06-30 1956-06-30 Keyboard device for office calculating machines

Country Status (1)

Country Link
FR (1) FR1152048A (en)

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