US PATENT SUBCLASS 70 / 113
.~.~.~.~.~ Multiple


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}
101  DF  .~.~.~ Swinging door {4}
*  DD  .~.~.~.~ Dead bolts {2}
113.~.~.~.~.~ Multiple {4}
114  DF  .~.~.~.~.~.~> Sliding and swinging {2}
117  DF  .~.~.~.~.~.~> Sliding and rotary
118  DF  .~.~.~.~.~.~> Sliding {2}
121  DF  .~.~.~.~.~.~> Swinging {2}


DEFINITION

Classification: 70/113

(under subclass 101) Devices having more than one dead-bolt.