FR1509081A - Slide rule, especially for motorists - Google Patents

Slide rule, especially for motorists

Info

Publication number
FR1509081A
FR1509081A FR85382A FR85382A FR1509081A FR 1509081 A FR1509081 A FR 1509081A FR 85382 A FR85382 A FR 85382A FR 85382 A FR85382 A FR 85382A FR 1509081 A FR1509081 A FR 1509081A
Authority
FR
France
Prior art keywords
motorists
slide rule
rule
slide
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
FR85382A
Other languages
French (fr)
Inventor
Jean Moisdon
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
Priority to FR85382A priority Critical patent/FR1509081A/en
Application granted granted Critical
Publication of FR1509081A publication Critical patent/FR1509081A/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
    • G06G1/12—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by the graduation logarithmic graduations, e.g. for multiplication

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR85382A 1966-11-29 1966-11-29 Slide rule, especially for motorists Expired FR1509081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR85382A FR1509081A (en) 1966-11-29 1966-11-29 Slide rule, especially for motorists

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR85382A FR1509081A (en) 1966-11-29 1966-11-29 Slide rule, especially for motorists

Publications (1)

Publication Number Publication Date
FR1509081A true FR1509081A (en) 1968-01-12

Family

ID=8621713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85382A Expired FR1509081A (en) 1966-11-29 1966-11-29 Slide rule, especially for motorists

Country Status (1)

Country Link
FR (1) FR1509081A (en)

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