US PATENT SUBCLASS 70 / 403-- .~.~.~.~.~ Round rigid

US PATENT SUBCLASS 70 / 403
.~.~.~.~.~ Round 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}
403		.~.~.~.~.~ Round rigid {1}
404	DF	.~.~.~.~.~.~> Tubular

DEFINITION

Classification: 70/403

(under subclass 402) Subject matter wherein the shank or stem is round and rigid.