US PATENT SUBCLASS 968 / 686
.~ For mechanical working other than with a lathe (lathes for watchmakers subclass 724) [G04D 3/00B]


Current as of: June, 1999
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968 /   HD   HOROLOGY

685  DD  WATCHMAKER'S OR WATCH-REPAIRER'S MACHINES OR TOOLS FOR WORKING MATERIALS (metal working in general Class B23) [G04D 3/00] {7}
686.~ For mechanical working other than with a lathe (lathes for watchmakers subclass 724) [G04D 3/00B] {10}
687  DD  .~.~> For parts of driving means [G04D 3/00B2] {2}
690  DD  .~.~> For parts of the winding-up mechanism, e.g., for winding axles, crowns, etc. (construction thereof subclasses 23 and 40) [G04D 3/00B4]
691  DD  .~.~> For components of the pawl construction, stop clicks, clutches (construction thereof subclass 73) [G04D 3/00B6]
692  DD  .~.~> For components of gearworks (construction thereof subclass 85) [G04D 3/00B8B] {3}
696  DD  .~.~> For components of the escape mechanism (construction thereof subclass 95) [G04D 3/00B10] {2}
699  DD  .~.~> For components of the regulating mechanism [G04D 3/00B12] {2}
702  DD  .~.~> For components of the time-indicating mechanisms (construction thereof subclass 139) [G04D 3/00B14] {3}
706  DD  .~.~> For framework components (construction thereof subclass 265) [G04D 3/00B16]
707  DD  .~.~> For bearing components (construction thereof subclass 271) [G04D 3/00B18] {1}
709  DD  .~.~> For components for protecting the mechanism against external influences (construction thereof subclasses 294 and 377) [G04D 3/00B20] {2}