Assignee
AARDEE SPRING & LOCK CO
3 granted patents·91 citations·filing 1974–1987
Top patents by PatentIndex Score
3 records- 0180US4799371AKeyless lockAARDEE SPRING & LOCK CO·Filed 1987·Granted Jan 24, 1989·40 cites·19 claims
- 0275US4280726AKeyless lockable security devicesAARDEE SPRING & LOCK CO·Filed 1979·Granted Jul 28, 1981·40 cites·8 claims
- 0339US3937507APadlockAARDEE SPRING & LOCK CO·Filed 1974·Granted Feb 10, 1976·11 cites·10 claims
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