Cylinder lock and auxiliary locking mechanism

A tumbler pin lock includes an auxiliary locking mechanism including an auxiliary locking pin to provide enhance locking in addition to the locking provided by the tumbler pins so that the lock remains locked even if the tumblers are picked or bumped into their unlocked positions.

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Bibliographische Detailangaben
Hauptverfasser: Field, Peter H, Sutherland, David P, Hartman, Glenn, Benzie, Mark, Dannhardt, Walt, Galliher, Kevin, Boadwine, Dan, Roberson, Clyde T
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A tumbler pin lock includes an auxiliary locking mechanism including an auxiliary locking pin to provide enhance locking in addition to the locking provided by the tumbler pins so that the lock remains locked even if the tumblers are picked or bumped into their unlocked positions.