Matches 1 - 50 out of 245 1 2 3 4 5 >


Match Document Document Title
8978426 Hidden shackle lock incorporating a “key-in-knob” (KiK) cylinder  
A hidden shackle style lock is disclosed. The lock has a substantially cylindrical housing having a top surface, a bottom surface, and a curved side surface. The lock also has a first cavity on...
8925360 Rotating disk lock mechanism  
A rotating disk lock mechanism that includes a lock housing containing a plurality of rotatable disks. Each disk having a central aperture and being positioned in a stack such that the central...
8863563 Magnetic lock and key assembly  
A magnetic lock and key assembly includes a magnetic lock assembly. The magnetic lock assembly includes a plunger translatable between a locked position and an unlocked position. A detent is...
8776557 Hidden shackle lock with an interchangeable core  
A hidden shackle style lock is disclosed. The lock includes a substantially cylindrical housing having a top surface, a bottom surface, and a curved side surface. The lock also includes a first...
8763433 Lock receptacle assembly  
A lock receptacle assembly having a body portion having a first end that includes a bore configured to receive a lock, an end cap removably securable to the first end of the body portion. The end...
8640510 Interface member for lock system and method  
A system for securing an interface mechanism within an aperture is disclosed. The system may include an interface mechanism comprising a body portion, extension, anchor, and traveler. The...
8607600 Pin locking device  
A locking device includes a shaft, a locking head joined to the shaft, and a lock body having a lock opening for receiving a locking end of the shaft. A latch member is disposed within the lock...
8539802 Movement transmission device and method  
A device and a method are provided for transmitting a movement as well as corresponding forces or moments and in particular a rotational movement, wherein the transmission only takes place in a...
8474289 Locking systems  
Disclosed are various embodiments of locking systems that include a barrel lock. The barrel lock is configured to damage, deface, and/or capture a key that is inserted into the barrel lock....
8443637 Internal rotatable lock cylinder  
There is provided a locking system having a lock bar and a lock cylinder, where the lock cylinder comprises an outer tube, an inner tube and securing means. The inner tube is placed inside the...
8371146 Track fitting garage door lock apparatus and associated method  
A track fitting garage door locking apparatus includes a male block with an internal housing and a key hole. A locking mechanism may be coupled to the internal housing and detachably coupled to...
8365559 Key mechanism  
A key mechanism that includes a key having a shank portion and a grip portion secured to the shank portion. The mechanism further includes a frame with the key being rotatably secured within the...
8347662 Shielding assembly for door lock system  
A combination including an apparatus with a frame bounding an internal space and a first repositionable door that is movable between closed and open positions relative to the frame. Cooperating...
8333091 Garage door lock  
Garage Door Track Lock to prevent overhead opening garage door from opening. Lock with Z Flange is placed securely through garage door vertical track on one side with back plate and shackle...
8302435 Pin locking device  
A locking device includes a shaft, a locking head joined to the shaft, and a lock body having a lock opening for receiving a locking end of the shaft. A latch member is disposed within the lock...
8201424 Synthetic redundancy via prognostics  
An manufacturing method that uses synthetic redundancy to optimize equipment reliability, performance, weight, and cost. The manufacturing method identifies critical components, that would...
8186186 Lock assembly  
A lock assembly including a body portion having a bore configured to receive a lock. The assembly further includes a blade operably connected to the body portion and a head portion removably...
8152194 Utility trailer security device  
An object of this invention is to provide a way for a person to lock and secure the hitch of an unhitched utility trailer. Another object of this invention is to allow a person to keep an...
8113020 Lock and electronic device using the same  
A lock includes a housing, a cover, a lock cylinder holder, a lock cylinder, a cam, a resisting shaft, at least one latching block, and at least one first elastic member. The cover is secured to...
8082833 Machine gun bolt pin locking apparatus  
To safely and reliably hold the forwardly spring-biased bolt assembly of a machine gun in a rearwardly disposed position within the receiver portion of the gun, a specially designed locking...
8083249 Trailer coupler having an integrated lock  
The present invention provides a trailer coupler having an integrated locking device attached to the handle or the coupler body. The handle of the trailer coupler moves from a first position where...
8042366 Security apparatus including attachment device  
A security apparatus is disclosed. The security apparatus comprises an attachment device comprising a base. A locking head can be configured to secure to the base. The attachment device can be...
8001812 Security apparatus including locking head  
A security apparatus is disclosed. The security apparatus comprises an attachment device comprising a base, and a locking head configured to secure to the base. The attachment device can be small...
7997106 Security apparatus including locking head and attachment device  
A security apparatus is disclosed. The security apparatus comprises an attachment device comprising a base, and a locking head configured to secure to the base. The attachment device can be small...
7946142 Padlock hasp assembly  
A padlock hasp assembly including a first hasp member (12) and a second hasp member (14) including interface contours including complimentary shaped protrusions and recesses that mate with one...
7930913 Quick-release ring-type meter lock with keyless reset  
A ring-type meter lock comprising a ring, first and second ends on the ring, a lock housing on the first end, a slot in the lock housing, a latch unit in the lock housing, a lock pin on the latch...
7870765 Safing lock mechanism  
A locking mechanism for a pyrotechnic safe and arm interrupter 98 may be constructed with an external lock casing 2, longitudinally extending bolt 3, washer 4, spring 5, retaining ring 8 and...
7821403 Magnetically releasable grooved tack clutch for reusable and non-reusable applications  
A system, apparatus (100) and method are described for an electronic article surveillance security tag (102) having a magnetically releasable tack retaining system, and a magnetic detaching device...
7775071 Pre-loaded barrel lock  
A lock assembly including a first lock portion having an open end which receives a key. The assembly further includes a second lock portion operatively connected to the first lock portion and a...
7698916 Lock  
A lock with a core rotatable in an intermediate shell that is rotatable in an outer shell of the lock's body resists attack by the application of excessive torque to the keyway or drilling into...
7631523 Trailer-mounted forklift lock  
The invention is a security locking device that secures a forklift while hitched to a commercial trailer. The invention includes a “U” shaped base member having a pin hole, a pin, and an attaching...
7610784 Keyway cover for a lock  
A lock assembly includes a lock body and a keyway covering member. The lock body includes a keyway disposed on an outer surface. The keyway covering member is assembled with the outer surface of...
7540175 Mountable safe  
A portable safe for assembly with an apertured member includes a safe housing and a safe door. The safe housing has an internal cavity extending to an access port, and at least one opening...
7448235 Meter box locking assembly  
A locking assembly for locking a cover over an opening of an enclosure includes a mounting bracket including a first wall having opposing first and second ends, a second wall joined to said first...
7448236 Coupler latch lock and method of use  
An adjustable coupler lock for locking a trailer hitch such that a trailer cannot be removed from a vehicle. The coupler lock comprises a lock body with a locking mechanism and a locking plate,...
7377137 Barrel lock with infinite axial adjustment  
A barrel lock for locking various utilities devices such as valves, meters, or enclosures associated with the control or distribution of gas, water or electricity includes a shank with a single...
7377134 Ringless meter lock  
A locking mechanism for securing the cover of a thin-walled box to the box frame. The locking mechanism includes a clip bracket adapted to engage a wall of the box frame, a lock body adapted to...
7353671 Adjustable width coupler latch lock  
An adjustable coupler lock for locking a trailer hitch such that a trailer cannot be removed from a vehicle. The coupler lock comprises a lock body with a locking mechanism and a locking plate,...
7316534 Integrated pin and clip  
An integrated pin and clip for securing vehicle trailer components. The integrated pin and clip includes a shaft member and a clip member. The clip member is movable between a locked and an...
7290415 Door lock  
A puck shaped lock including a substantially cylindrical body into which a cavity is formed and a movable bolt that passes through the cavity and is shiftable from a first position advanced across...
7225649 Locking device having flange seal  
A locking device includes a shackle member that includes an elongated shank portion, a stop portion on a first end and a latch portion on a second end. A locking head includes a locking mechanism...
7213424 Rotation restricted locking apparatus and method  
The present disclosure relates to preventing rotation of a barrel lock when opened by a key. At least one example embodiment includes a rotationally actuated barrel lock for securing electric...
7197905 Meter box locking bar assembly  
A multi-meter locking bar assembly for locking a plurality of meter boxes of a gang of meter boxes includes a locking bar having opposing first and second ends. A locking device is pivotally fixed...
7165426 Locking device with convertible shank including locking method thereof  
A method utilizes a locking device that includes a shackle member having a shank with a latch portion and a stop at opposite ends. A locking head mounts in a locked state on the latch portion but...
7107799 Ball hitch locking device  
A trailer hitch locking device for securing a trailer having a ball type hitch includes a rigid U-shaped frame member having a central lower mounting member, an upper pin shield, a locking pin...
7080530 Keyless locking device  
A locking device having a cylindrical plunger and a cylindrical sleeve for releasably and rotatably receiving the plunger, the sleeve having an open top portion, and a bottom portion. A keyway is...
7059158 Lockbox for hitch receiver  
A lockbox is adapted for receipt within a main cavity defined by a conventional trailer hitch. Various embodiments of the lockbox include a pivotable opening front wall, and a removable top. The...
7021090 Ringless meter lock  
A locking mechanism for securing the cover of a thin-walled box to the box frame. The locking mechanism includes a two-piece clip bracket having a stationary bracket member and a movable bracket...
7000955 Portable casement window securing device  
A compact, portable device for effectively locking a crank window in a user selected position. The body of the device can be selectively secured to or released from a window crank. When secured to...
6976373 Ringless meter lock  
A locking mechanism for securing the cover of a thin-walled box to the box frame. The locking mechanism includes a clip bracket adapted to engage a wall of the box frame, a lock body adapted to...

Matches 1 - 50 out of 245 1 2 3 4 5 >