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Application filed by Sandoz Boucherin AfiledCriticalSandoz Boucherin A
Publication of CH33934ApublicationCriticalpatent/CH33934A/en
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
G04B27/00—Mechanical devices for setting the time indicating means
G04B27/02—Mechanical devices for setting the time indicating means by making use of the winding means
G04B27/026—Mechanical devices for setting the time indicating means by making use of the winding means for several clockworks or pairs of hands and/or supplementary functions
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Physics & Mathematics
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General Physics & Mathematics
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CH33934A1905-11-031905-11-03
Time-setting mechanism for watches with double hour turns
CH33934A
(en)