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FR605506A - Calculator - Google Patents

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Publication number
FR605506A
FR605506A FR605506DA FR605506A FR 605506 A FR605506 A FR 605506A FR 605506D A FR605506D A FR 605506DA FR 605506 A FR605506 A FR 605506A
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
French (fr)
Inventor
Jean Dayan
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 FR605506A publication Critical patent/FR605506A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR605506D 1925-09-24 1925-09-24 Calculator Expired FR605506A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR605506T 1925-09-24

Publications (1)

Publication Number Publication Date
FR605506A true FR605506A (en) 1926-05-28

Family

ID=8974027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR605506D Expired FR605506A (en) 1925-09-24 1925-09-24 Calculator

Country Status (1)

Country Link
FR (1) FR605506A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077667A (en) * 1959-08-10 1963-02-19 Arthur E Mccullough Means for producing axonometric drawing projections

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3077667A (en) * 1959-08-10 1963-02-19 Arthur E Mccullough Means for producing axonometric drawing projections

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