FR1222044A - Appareil à calculer - Google Patents

Appareil à calculer

Info

Publication number
FR1222044A
FR1222044A FR6428A FR6428A FR1222044A FR 1222044 A FR1222044 A FR 1222044A FR 6428 A FR6428 A FR 6428A FR 6428 A FR6428 A FR 6428A FR 1222044 A FR1222044 A FR 1222044A
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
FR6428A
Other languages
English (en)
Inventor
Maurice-Leon-Marie Chevalier
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 FR6428A priority Critical patent/FR1222044A/fr
Application granted granted Critical
Publication of FR1222044A publication Critical patent/FR1222044A/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
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
    • G06G1/08—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with circular or helical scales
    • G06G1/085—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with circular or helical scales borne by a cylinder

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
FR6428A 1959-03-19 1959-03-19 Appareil à calculer Expired FR1222044A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6428A FR1222044A (fr) 1959-03-19 1959-03-19 Appareil à calculer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6428A FR1222044A (fr) 1959-03-19 1959-03-19 Appareil à calculer

Publications (1)

Publication Number Publication Date
FR1222044A true FR1222044A (fr) 1960-06-07

Family

ID=8571498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6428A Expired FR1222044A (fr) 1959-03-19 1959-03-19 Appareil à calculer

Country Status (1)

Country Link
FR (1) FR1222044A (fr)

Similar Documents

Publication Publication Date Title
FR1204930A (fr) Appareil de réanimation
FR1250227A (fr) Appareil hydraulique
FR1231295A (fr) Appareil envideur
FR1274797A (fr) Makchine à décolleter
FR1269644A (fr) Appareil redresseur
FR1250501A (fr) Appareil irradiateur
BE584321A (fr) Appareil de compacification
FR1226719A (fr) Appareil convertible
FR1286607A (fr) Appareil auto-cuiseur
FR1265779A (fr) Appareil de surfacage
FR1248349A (fr) Appareil à dessiner
BE597409A (fr) Appareil indicateur
BE591582A (fr) Appareil à calculer
FR1246740A (fr) Appareil de réanimation perfectionné
FR1222044A (fr) Appareil à calculer
FR1222844A (fr) Appareil à calculer
CH366582A (fr) Appareil connecteur
FR1239590A (fr) Appareil médical
FR1294126A (fr) Appareil éjecto-convecteur
FR1178996A (fr) Appareil transporteur-élévateur
FR1260849A (fr) Appareil à calculer
BE584336A (fr) Appareil de radio-diagnostique
FR1154952A (fr) Appareil à calculer
FR1271831A (fr) Appareil calculateur
FR1212683A (fr) Appareil de mécanothérapie