US PATENT SUBCLASS 292 / 240
.~ Swinging and camming

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

2  DF  BOLTS {15}
240.~ Swinging and camming {2}
*  DD  .~.~> Spring projected {1}
241  DF  .~.~> Rigid operating means

DEFINITION

Classification: 292/240

(under subclass 2) Devices of the swinging type, the bolts or their keepers having coacting cam-faces.