Matches 1 - 50 out of 268 1 2 3 4 5 6 >
Match Document Document Title
7350836 Door security system  
A security system for constraining the degree to which a door leaf ( 11 ) may be opened; the system being selectively activated from an inoperative position in which it does not block the opening...
7350382 Turnbuckle lock  
A turnbuckle lock for use on a thin-walled door includes a locking tongue and actuating mechanism that are formed as one piece with one another. An inner seal disposed between the housing and...
7306265 Push button actuator  
A panel-mountable push button actuator assembly for operating a latch or other apparatus having a link, trigger or other operating element that must move a short distance includes a housing having...
7040673 Motorized oven lock  
An oven lock mechanism has a latch that is moved between an unlatched and a latched position in response to movement of the door from an open to a closed position and a motor that turns a cam...
7036853 Motorized oven lock for sealing oven door  
An oven lock mechanism has a latch that is moved between an unlatched and a latched position in response to movement of the door from an open to a closed position and a motor that turns a cam...
6976375 Door latch with adjustable latch element  
A door latch includes pan or attachment to a flat surface of a door adjacent a door frame; an actuation subassembly which includes a handle on one side of the pan, a turn cam on an opposite side of...
6974383 Cabinet for air handling equipment  
A cabinet for air handling equipment includes a door assembly having features such as inner and outer door panels being held together and sealed by double-sided tape, which acts as a thermal break,...
6916052 Cover locking/unlocking mechanism and a printer having the cover locking/unlocking mechanism  
A locking/unlocking mechanism for an operable cover of a body such as a printer to lock and unlock the body with a single operation and to a printer having an operable cover and a locking/unlocking...
6669246 Lock  
A lock for a door comprising a casing, a bolt operable to extend from or retract into the casing and manually operable bolt retention means to retain the bolt in its retracted state even when an...
6619706 Cabinet earthquake latch assembly  
A cabinet earthquake latch assembly designed to be attached on a cabinet inner surface and a back surface of a cabinet door. The cabinet earthquake latch assembly includes a door arm, a cam and a...
6599183 Shutter assembly for an intake opening in an exhaust fan  
A shutter assembly for an intake opening in an exhaust fan for improving heating and cooling efficiency of a structure by preventing air in the structure from flowing through the exhaust fan and...
6412834 Window fastener  
A window fastener having a mounting base ( 21 ), a latching flap ( 12 ) moveably coupled thereto, a handle ( 14 ) and a latching tongue ( 15 ). the handle ( 14 ) is movable between first and second...
6048001 Push-button actuated latching mechanism  
A latching mechanism selectively maintains a first member and a second member in secured engagement by the interposition of a striker plate, mounted upon the second member, between spaced apart...
5927765 Dogging device for a latch assembly  
A dogging device for securing a panic exit and actuation device in an unlatched condition. The dogging device uses a U-shaped spring clip to secure a base plate, a dogging adapter and a dogging...
5704662 Door latch and ladder stabilizing apparatus  
A security latch for doors and the like is disclosed including a link member one end of which is pivotably secured to the inside of the door and the other end is swingable to a position overlapping...
5653483 Sliding door latch  
An improved sliding door latch comprising a recess formed in the leading edge of a sliding door, a latchplate covering said recess and formed with an opening to allow engagement by a latch member,...
5568953 Retaining latch for golfcart hinged windshields  
The latch is S-shaped and attachable to roof structure supports for the roof of the golf cart. The S-shape is defined by a first outer transverse member, a first outer longitudinal member, a middle...
5558391 Tray with removable object supporting insert  
A tray (10) for removably supporting useful objects such that the objects are stationary in order to facilitate their use by disabled persons. The tray (10) includes a tray body (12) defining an...
5542721 Ventilation stop for a sliding window or door  
A ventilation stop for limiting the length of movement of a slidable door or window sash. The ventilation stop is located in a fixed element of a window or door assembly, preferably in an interior...
5518040 Mechanism for simultaneously coupling or uncoupling a plurality of heald shaft coupling devices  
A coupling device for connecting a heald shaft to a heald drive such as a push-pull rod and for disconnecting the heald shaft from the heald drive such as a push-pull rod has a plug-in member...
5374103 Self-captivated latch pawl  
A removable passenger control unit (20) is detachably latched in position in a recess in the arm (12) of a passenger seat by means of a rotatable C-shaped pawl (40) that is mounted on a support arm...
5234236 Pawl assembly  
A pawl assembly comprising a threaded shaft of noncircular cross section, a pawl of generally elongate shape having a circular through hole, and a clip that is nonrotatably mounted on the shaft and...
5188404 Lock bolt with a warped contact surface  
A lock bolt designed to mount in a door jamb, and designed for use in applications such as penal institutions. The lock bolt has two warped surfaces that are exposed to a closing door. The door...
4727629 Fastener which rotates and clamps  
A fastener removably clamps the edges of two panels each having a hole therethrough. The fastener includes a hinge pin, about which the fastener body pivots. To clamp the panels, the hinge pin is...
4439971 Panel connector  
A concealed connector for detachably coupling two panels together comprises a keeper entirely recessed within an edge of one panel and a rotatable latch outwardly projecting from a surface of the...
4325239 Key safe having improved bar locking system  
A safe having a base plate to be covered by a hingedly mounted hood which can be locked in place by a lock carried by the hood, wherein the locking element carried by the hood not only fits under a...
4103947 Ventilation stop for windows  
A ventilation stop mounted on a side rail of the upper sash of a double-hung window, capable of being swung into and out of the path of the upper horizontal rail of the lower sash to permit only...
4092933 Bracing device  
A restraining apparatus particularly intended to function as a brace for securing the doors of containerized cargo. The containers carried by a transporting vehicle such as a railway flatcar are...
3897965 Door lock device  
A door plate has a bore formed therethrough for accommodating the knob stem and a lock member extending therefrom perpendicularly thereto and having a serrated edge perpendicular to the door plate....
3563587 LENS SUPPORT HATCH  
In a lighting fixture in which the walls of a housing define an opening and a lens panel is mounted in the opening in such a way as to leave a substantial span of the panel unsupported, said panel...
3420001 ADJUSTABLE CLOSURE LOCK  
3347583 Door fastening means  
3316002 Locking arrangement  
3161427 Latching device  
3121383 Locking means for heating and air conditioning registers and the like  
2955860 Window lock  
2896999 Safety device for vehicles  
2849764 Silo doorstep and latch device  
2795837 Skull cap holder for securing a skull cap to its skull portion  
2794665 Night latch  
2764442 Door detent  
2761498 Self-storing storm window and screen  
2755654 Casement window lock  
2745110 Locking cover for toilet flush tanks  
2736588 Latching device  
2718422 Burglarproof sash lock  
2689758 Latch mechanism  
2676367 Window unit  
2665155 Panel fastener  
2650124 Window fastener  
Matches 1 - 50 out of 268 1 2 3 4 5 6 >