US PATENT SUBCLASS 70 / 97-- .~.~.~.~.~ Rigid or fixed

US PATENT SUBCLASS 70 / 97
.~.~.~.~.~ Rigid or fixed

Current as of: June, 1999
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70 /	HD	LOCKS

57	DF	SPECIAL APPLICATION {7}
77	DF	.~ For closures {5}
91	DF	.~.~ Door {5}
95	DF	.~.~.~ Sliding door {3}
96	DF	.~.~.~.~ Extending keeper {2}
97		.~.~.~.~.~ Rigid or fixed

DEFINITION

Classification: 70/97

(under subclass 96) Subject matter wherein the extending keeper is rigid.