FR979254A - Motor for watch movement - Google Patents

Motor for watch movement

Info

Publication number
FR979254A
FR979254A FR979254DA FR979254A FR 979254 A FR979254 A FR 979254A FR 979254D A FR979254D A FR 979254DA FR 979254 A FR979254 A FR 979254A
Authority
FR
France
Prior art keywords
motor
watch movement
watch
movement
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
Pierre Andreoli
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 FR979254A publication Critical patent/FR979254A/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
    • G04B5/00—Automatic winding up
    • G04B5/22—Automatic winding up by thermometric, barometric or like effects or alterations

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR979254D 1949-01-18 1949-01-18 Motor for watch movement Expired FR979254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR979254T 1949-01-18

Publications (1)

Publication Number Publication Date
FR979254A true FR979254A (en) 1951-04-24

Family

ID=9521045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979254D Expired FR979254A (en) 1949-01-18 1949-01-18 Motor for watch movement

Country Status (1)

Country Link
FR (1) FR979254A (en)

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