US PATENT SUBCLASS 292 / 237
.~.~.~.~ Push or pull rod

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

2  DF  BOLTS {15}
194  DF  .~ Swinging {5}
230  DF  .~.~ Gravity actuated {2}
231  DF  .~.~.~ Operating means {7}
237.~.~.~.~ Push or pull rod

DEFINITION

Classification: 292/237

(under subclass 231) Devices composed of push-buttons, push-pins, push-rod or pull-rod elements.