US PATENT SUBCLASS 70 / 426
.~.~.~.~.~ Portable


Current as of: June, 1999
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70 /   HD   LOCKS

266  DF  OPERATING MECHANISM {6}
336  DF  .~ Key {10}
416  DF  .~.~ Tampering prevention or attack defeating {6}
423  DF  .~.~.~ Keyhole guards {3}
425  DF  .~.~.~.~ Combination-controlled {1}
426.~.~.~.~.~ Portable


DEFINITION

Classification: 70/426

(under subclass 425) Devices which are portable and may be readily attached or detached.