US PATENT SUBCLASS 70 / 20
.~ Padlocks

Current as of: June, 1999
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70 /   HD   LOCKS

14  DF  PORTABLE {3}
20.~ Padlocks {5}
21  DF  .~.~> Combination and/or key-controlled
22  DF  .~.~> Combination-controlled {3}
31  DF  .~.~> Key-controlled {3}
50  DF  .~.~> With seal
51  DF  .~.~> Parts, accessories, attachments and adjuncts {3}

DEFINITION

Classification: 70/20

(under subclass 14) Portable locking units or entities comprising a body containing lock mechanism, such body having a shackle, link or bolt adapted for releasable securement to the conventional structure, one poriton of the shackle, link or bolt cooperating with the lock to prevent unauthorized or surreptitious removal or separation of one or more parts of the shackle, link or bolt.

SEE OR SEARCH THIS CLASS, SUBCLASS:

57+, for special applications of padlocks.

SEE OR SEARCH CLASS

292, Closure Fasteners,

328, 329 and 330, for seals embodying characteristic padlock configurations or features.