FR756350A - Nouvelle règle à calcul - Google Patents

Nouvelle règle à calcul

Info

Publication number
FR756350A
FR756350A FR756350DA FR756350A FR 756350 A FR756350 A FR 756350A FR 756350D A FR756350D A FR 756350DA FR 756350 A FR756350 A FR 756350A
Authority
FR
France
Prior art keywords
slide rule
new slide
new
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
English (en)
Inventor
Andre Bouilloux-Lafont
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 FR756350A publication Critical patent/FR756350A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—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)
FR756350D 1933-06-01 1933-06-01 Nouvelle règle à calcul Expired FR756350A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR756350T 1933-06-01

Publications (1)

Publication Number Publication Date
FR756350A true FR756350A (fr) 1933-12-08

Family

ID=9165538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR756350D Expired FR756350A (fr) 1933-06-01 1933-06-01 Nouvelle règle à calcul

Country Status (1)

Country Link
FR (1) FR756350A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016055737A1 (fr) 2014-10-10 2016-04-14 Basf Beauty Care Solutions France Sas Activite deglycation d'une combinaison d'un extrait de salvia miltiorrhiza et de niacine et/ou de niacinamide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016055737A1 (fr) 2014-10-10 2016-04-14 Basf Beauty Care Solutions France Sas Activite deglycation d'une combinaison d'un extrait de salvia miltiorrhiza et de niacine et/ou de niacinamide

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