FR948288A - Clockwork spring mechanisms - Google Patents

Clockwork spring mechanisms

Info

Publication number
FR948288A
FR948288A FR948288DA FR948288A FR 948288 A FR948288 A FR 948288A FR 948288D A FR948288D A FR 948288DA FR 948288 A FR948288 A FR 948288A
Authority
FR
France
Prior art keywords
clockwork spring
spring mechanisms
mechanisms
clockwork
spring
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
Andre Donat
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 FR948288A publication Critical patent/FR948288A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/14—Mainsprings; Bridles therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR948288D 1947-06-23 1947-06-23 Clockwork spring mechanisms Expired FR948288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948288T 1947-06-23

Publications (1)

Publication Number Publication Date
FR948288A true FR948288A (en) 1949-07-27

Family

ID=9473898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948288D Expired FR948288A (en) 1947-06-23 1947-06-23 Clockwork spring mechanisms

Country Status (1)

Country Link
FR (1) FR948288A (en)

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