US PATENT SUBCLASS 70 / 405-- .~.~.~.~.~ Flat rigid

US PATENT SUBCLASS 70 / 405
.~.~.~.~.~ Flat rigid

Current as of: June, 1999
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70 /	HD	LOCKS

266	DF	OPERATING MECHANISM {6}
336	DF	.~ Key {10}
391	DF	.~.~ Operating elements {2}
393	DF	.~.~.~ Keys {8}
402	DF	.~.~.~.~ Single shank or stem {3}
405		.~.~.~.~.~ Flat rigid {1}
406	DF	.~.~.~.~.~.~> Cylinder lock type

DEFINITION

Classification: 70/405

(under subclass 402) Subject matter wherein said shank or stem is flat and rigid.