Assignee
RELHOR SA
CH·5 granted patents·61 citations·filing 1977–1996
Top patents by PatentIndex Score
5 records- 0164US4774512AArrangement for removing a conditional ban on the operation of a lockRELHOR SA·Filed 1987·Granted Sep 27, 1988·25 cites·12 claims
- 0244US4944170ADevice for lifting a time ban on the actuation of a mechanism in a conditional-opening locking system in the event of a breakdownRELHOR SA·Filed 1987·Granted Jul 31, 1990·15 cites·8 claims
- 0338US5774066AProgrammably operable system for the delayed locking/unlocking of a security installationRELHOR SA·Filed 1996·Granted Jun 30, 1998·16 cites·10 claims
- 0434US4128237ACard input device for precision punching of cardsRELHOR SA·Filed 1977·Granted Dec 5, 1978·3 cites·4 claims
- 0525US4821541ATime lockRELHOR SA·Filed 1987·Granted Apr 18, 1989·2 cites·10 claims
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