FR352510A - Slide rule - Google Patents

Slide rule

Info

Publication number
FR352510A
FR352510A FR352510DA FR352510A FR 352510 A FR352510 A FR 352510A FR 352510D A FR352510D A FR 352510DA FR 352510 A FR352510 A FR 352510A
Authority
FR
France
Prior art keywords
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
Other languages
French (fr)
Inventor
Louis-Jean-Guillaume Cabrol
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOUIS JEAN GUILLAUME CABROL
Original Assignee
LOUIS JEAN GUILLAUME CABROL
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 by LOUIS JEAN GUILLAUME CABROL filed Critical LOUIS JEAN GUILLAUME CABROL
Application granted granted Critical
Publication of FR352510A publication Critical patent/FR352510A/en
Expired legal-status Critical Current

Links

Classifications

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR352510D 1905-03-18 1905-03-18 Slide rule Expired FR352510A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR352510T 1905-03-18

Publications (1)

Publication Number Publication Date
FR352510A true FR352510A (en) 1905-08-12

Family

ID=1400737

Family Applications (1)

Application Number Title Priority Date Filing Date
FR352510D Expired FR352510A (en) 1905-03-18 1905-03-18 Slide rule

Country Status (1)

Country Link
FR (1) FR352510A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418910A (en) * 1944-11-20 1947-04-15 Joseph J Smidl Slide rule cursor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418910A (en) * 1944-11-20 1947-04-15 Joseph J Smidl Slide rule cursor

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