FR45406E - Improvements to calculating or accounting machines - Google Patents

Improvements to calculating or accounting machines

Info

Publication number
FR45406E
FR45406E FR45406DA FR45406E FR 45406 E FR45406 E FR 45406E FR 45406D A FR45406D A FR 45406DA FR 45406 E FR45406 E FR 45406E
Authority
FR
France
Prior art keywords
calculating
accounting machines
accounting
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Application granted granted Critical
Publication of FR45406E publication Critical patent/FR45406E/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
    • G06C11/00—Output mechanisms
    • G06C11/02—Output mechanisms with visual indication, e.g. counter drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR45406D 1934-04-17 1934-04-17 Improvements to calculating or accounting machines Expired FR45406E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45406T 1934-04-17

Publications (1)

Publication Number Publication Date
FR45406E true FR45406E (en) 1935-09-04

Family

ID=8681153

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45406D Expired FR45406E (en) 1934-04-17 1934-04-17 Improvements to calculating or accounting machines

Country Status (1)

Country Link
FR (1) FR45406E (en)

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