US PATENT SUBCLASS 968 / 26
.~ By draw mechanism [G04B 3/00D]
Current as of:
June, 1999
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968 /
HD
HOROLOGY
23
DD
NORMAL WINDING OF CLOCKWORKS BY HAND OR MECHANICALLY; WINDING UP SEVERAL MAINSPRINGS OR DRIVING WEIGHTS SIMULTANEOUSLY (see note attached to this subclass)
{10}
26
.~ By draw mechanism [G04B 3/00D]
