FR67013E - Dispositif à calcul - Google Patents

Dispositif à calcul

Info

Publication number
FR67013E
FR67013E FR67013DA FR67013E FR 67013 E FR67013 E FR 67013E FR 67013D A FR67013D A FR 67013DA FR 67013 E FR67013 E FR 67013E
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
English (en)
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 FR67013E publication Critical patent/FR67013E/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
FR67013D 1954-10-16 1954-10-16 Dispositif à calcul Expired FR67013E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67013T 1954-10-16

Publications (1)

Publication Number Publication Date
FR67013E true FR67013E (fr) 1957-11-04

Family

ID=8699272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67013D Expired FR67013E (fr) 1954-10-16 1954-10-16 Dispositif à calcul

Country Status (1)

Country Link
FR (1) FR67013E (fr)

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