US PATENT SUBCLASS 292 / 220
.~.~.~ Operating means


Current as of: June, 1999
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292 /   HD   CLOSURE FASTENERS

2  DF  BOLTS {15}
194  DF  .~ Swinging {5}
219  DF  .~.~ Spring projected {1}
220.~.~.~ Operating means {8}
221  DF  .~.~.~.~> Lever and push or pull rod
222  DF  .~.~.~.~> Link and cam
223  DF  .~.~.~.~> Link and lever
224  DF  .~.~.~.~> Cam
225  DF  .~.~.~.~> Flexible
226  DF  .~.~.~.~> Lever
227  DF  .~.~.~.~> Push or pull rod
228  DF  .~.~.~.~> Rigid


DEFINITION

Classification: 292/220

(under subclass 219) Devices having operating means.