E05B 19/0094
Protruding elements on the key preventing unauthorized insertion into the keyhole
Official title: {protruding elements on the key preventing unauthorized insertion into the keyhole}
E05B19/0094 (Protruding elements on the key preventing unauthorized insertion into the keyhole) appears on 2 US grants and 3 published applications in this corpus.
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- 11 Jun 2019
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