FR60429E - Calculating device - Google Patents

Calculating device

Info

Publication number
FR60429E
FR60429E FR60429DA FR60429E FR 60429 E FR60429 E FR 60429E FR 60429D A FR60429D A FR 60429DA FR 60429 E FR60429 E FR 60429E
Authority
FR
France
Prior art keywords
calculating device
calculating
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
Remy Bovet
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 FR60429E publication Critical patent/FR60429E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/10—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR60429D 1950-07-04 1950-07-04 Calculating device Expired FR60429E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60429T 1950-07-04

Publications (1)

Publication Number Publication Date
FR60429E true FR60429E (en) 1954-11-02

Family

ID=8694138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60429D Expired FR60429E (en) 1950-07-04 1950-07-04 Calculating device

Country Status (1)

Country Link
FR (1) FR60429E (en)

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