US PATENT SUBCLASS 70 / 424
.~.~.~.~ 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}
424.~.~.~.~ Portable

DEFINITION

Classification: 70/424

(under subclass 423) Devices disconnectible from the operating mechanism housing or key-hole containing part and of a portable character.

SEE OR SEARCH THIS CLASS, SUBCLASS:

14+, for portable securing devices.