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FR933749A - Improvements to nomographic systems - Google Patents

Improvements to nomographic systems

Info

Publication number
FR933749A
FR933749A FR933749DA FR933749A FR 933749 A FR933749 A FR 933749A FR 933749D A FR933749D A FR 933749DA FR 933749 A FR933749 A FR 933749A
Authority
FR
France
Prior art keywords
nomographic
systems
nomographic systems
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
Charles-Henri Rendu
L Adolphe-Henri Israe
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 FR933749A publication Critical patent/FR933749A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/14—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)
FR933749D 1946-07-17 1946-09-20 Improvements to nomographic systems Expired FR933749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LB933749X 1946-07-17

Publications (1)

Publication Number Publication Date
FR933749A true FR933749A (en) 1948-04-29

Family

ID=19720891

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933749D Expired FR933749A (en) 1946-07-17 1946-09-20 Improvements to nomographic systems

Country Status (1)

Country Link
FR (1) FR933749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800019A (en) * 1996-08-26 1998-09-01 Knightlinger; Thomas D. Headrest

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5800019A (en) * 1996-08-26 1998-09-01 Knightlinger; Thomas D. Headrest

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