Matches 1 - 10 out of 10


Match Document Document Title
US20100300161 Keyed Cylinder Assembly for Door Lock  
A keyed cylinder assembly (10) includes a keyed cylinder (3) mounted in a door lock (1) and including a hollow body (31) and a cylinder plug (32) rotatably received in the hollow body (31). The...
US20050166649 Combination Deadbolt  
A deadbolt which can be used with current door hardware to lock and unlock a door. The deadbolt can be operated by two independent locking mechanisms, such as a key cylinder or a three digit,...
US20070000293 SECURITY SYSTEM FOR ENTRANCE BARRIERS  
An improved security system to prevent unwanted entrance through a hinged barrier, such as, but not limited to a door, is provided and comprises a member associated with the barrier, whether...
US20070266747 DEADBOLT LOCK  
A deadbolt lock includes a deadbolt, a user rotatable actuator, and a lock interface. The user rotatable actuator is operatively connected with the deadbolt for movement of the deadbolt between...
US20140260446 ENERGY ABSORBING LOCK SYSTEMS AND METHODS  
A door lock secures a door when closed within a doorframe. The lock includes a bolt guide, a bolt, a bolt actuator, and a bolt receiver. The bolt includes a first portion that is adjacent to a...
US20050217324 Lock with a linear movement hook resulting from rotatable movement of a control knob  
An apparatus is provided having a casing to firmly engage a first and second object. The apparatus contains a control knob assembly rotatably connected to the casing. A hooking engagement...
US20060185405 Locks  
A lock for a door or the like which has a casing and a deadbolt assembly which comprises a bolt and a drive mechanism in the form of a cam of a cylinder lock which is adapted to be operated by a...
US20090025436 LOCK ASSEMBLY  
A lock cylinder for a door including an opening, and operable to interact with a latch bolt assembly. The lock cylinder includes a housing that has a cavity, and a plug assembly that has a casing...
US20100213724 Multiple point door locking system, with handle turning direction control  
A multi-function door lock system, comprising in combination, a frame having opposite sides, and installable on a door openable between an interior space and an exterior space, a deadbolt and a...
US20150292245 DEAD BOLT LOCK SYSTEM AND METHOD OF RETRACTING A DEAD BOLT  
A dead bolt lock system including a slider member operatively coupled to a dead bolt such that when the slider member is in a first position, the dead bolt is in an extended position. When the...

Matches 1 - 10 out of 10