FR537081A - - Google Patents

Info

Publication number
FR537081A
FR537081A FR537081DA FR537081A FR 537081 A FR537081 A FR 537081A FR 537081D A FR537081D A FR 537081DA FR 537081 A FR537081 A FR 537081A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR537081A publication Critical patent/FR537081A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR537081D Expired FR537081A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR537081A true FR537081A (cg-RX-API-DMAC7.html) 1922-05-15

Family

ID=1537329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR537081D Expired FR537081A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR537081A (cg-RX-API-DMAC7.html)

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