US PATENT SUBCLASS 70 / 236
.~.~ Drive

Current as of: June, 1999
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70 /   HD   LOCKS

57  DF  SPECIAL APPLICATION {7}
233  DF  .~ For cycles {3}
236.~.~ Drive

DEFINITION

Classification: 70/236

(under subclass 233) Devices securing portions of the usual driving mechanism.

SEE OR SEARCH THIS CLASS, SUBCLASS:

190, for locking means for gears.