FR541411A - Dispositif à calculer - Google Patents

Dispositif à calculer

Info

Publication number
FR541411A
FR541411A FR541411DA FR541411A FR 541411 A FR541411 A FR 541411A FR 541411D A FR541411D A FR 541411DA FR 541411 A FR541411 A FR 541411A
Authority
FR
France
Prior art keywords
calculated
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
Auguste Richard
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 FR541411A publication Critical patent/FR541411A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/14—Hand manipulated computing devices in which a straight or curved line has to be drawn from given points on one or more input scales to one or more points on a result scale

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR541411D 1921-09-23 1921-09-23 Dispositif à calculer Expired FR541411A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR541411T 1921-09-23

Publications (1)

Publication Number Publication Date
FR541411A true FR541411A (fr) 1922-07-27

Family

ID=8930101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR541411D Expired FR541411A (fr) 1921-09-23 1921-09-23 Dispositif à calculer

Country Status (1)

Country Link
FR (1) FR541411A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046662A (en) * 1958-07-15 1962-07-31 Jr Robert E Chabot Interpolometer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3046662A (en) * 1958-07-15 1962-07-31 Jr Robert E Chabot Interpolometer

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