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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
G04B5/20—Automatic winding up by movements of other objects, e.g. by opening a hand-bag, by opening a case, by opening a door; Winding up by wind power
G04B5/206—Automatic winding up by movements of other objects, e.g. by opening a hand-bag, by opening a case, by opening a door; Winding up by wind power by rotating axles, e.g. tachometers
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FR638077D1927-07-211927-07-21Dispositif de remontage automatique des montres d'automobiles et similaires
ExpiredFR638077A
(fr)