US PATENT SUBCLASS 200 / 35 W
.~.~ Rewinding for clock

Current as of: June, 1999
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200 /   HD   ELECTRICITY: CIRCUIT MAKERS AND BREAKERS

33 R  DF  RETARDED {6}
35 R  DF  .~ Clock train {8}
35 W.~.~ Rewinding for clock

Unofficial Alpha Subclasses: R H B EQ A W

DEFINITION

Classification: 200/35

(under subclass 33) Devices in which clocks, clock-trains, or similar gearing are used as a retarding means.