Matches 51 - 100 out of 105 < 1 2 3 >


Match Document Document Title
5657592 Pet door having a centrally mounted door flap  
A pet door assembly for insertion within a hole formed in a wall having a pair of exterior frames and an inner frame. The exterior frame members mount to opposite sides of the wall and define an...
5581940 Dog door  
The present invention relates to a two way animal door adapted to be installed in an existing door to allow two way travel of household pets. More specifically, the present invention pertains to a...
5551188 Security knob on pet door panel  
A security knob assembly for a panel including a pet door, mounted on the panel remotely from the pet door, the security knob assembly including a latch movable between lock and unlock positions,...
5535550 Door structure  
A door structure includes a main door having an opening defined therein. A first and second auxiliary doors are hingedly fitted in the opening. A first and second latches are movably mounted on...
5524390 Jalousie  
An improved jalousie comprising a casing built in a wall of a building. A structural framework is in the casing, while a louver fits into the structural framework. A component is for tilting the...
5443295 Collapsible cap for a pickup truck  
A collapsible cap assembly for a pickup truck or the like includes a pair of track members mounted to the side walls of the pickup truck box, and a series of frame members mounted to the track...
5419085 Interior shutter with concealed hinges  
This invention consists of a window shutter that eliminates the need for hanging strips which are aesthetically unpleasing and also prevent tilt in windows from pivoting inward as designed....
5406748 Vertically movable pet door flap  
A pet door apparatus that allows an animal to enter and exit an enclosure. The pet door includes a frame element defining an opening in the enclosure that has a top frame portion, and a flap...
5398446 Window with openable casement  
A window, arranged in a frame, rotatable by 180° around a central axis, having at least one casement which can be opened in a conventional manner. The window includes an insulating glass pane made...
5365706 Door with vent window  
An improved door assembly is provided in the wall of a building. A full length door is mounted in an outer door frame by a plurality of primary hinges mounted in alignment along a first vertical...
5287654 Pet access door frame modular unit  
A modular pet access door unit for insertion into a hole cut into a door or wall has exterior frames and spacer frames, fastened together by fasteners extending horizontally through brackets in...
5185954 Pet portal device  
A pet portal device for use with a sliding door or the like mounted in a frame and which is movable therein to define an opening between the closure end of the door and the frame. The device...
4995336 Animal entrance  
An animal entrance to be installed in a window, made up of an elongated enclosure with a front entrance door, a rear exit door and a swinging door between the front entrance door and the rear exit...
4991350 Electromagnetically controlled cat flap  
A pet door comprises a frame defining an aperture in which a flap is pivotally suspended so as to close the aperture when it hangs vertically. A pet such as a cat can push the flap either way to...
4969292 Pet doors  
A pet door has a frame member with a laterally-projecting tunnel formation together defining a portal through which a pet may pass. A flap is located in the portal for closing the portal, the flap...
4908987 Pet portal  
A pet portal for use on a door, with an opening cut in it, permitting a pet, such as a cat or a dog, to enter a house without having to have anyone open the door for them. The pet portal includes...
4840217 Pet portal  
A structure permitting pets separate passage between a household and the out-of-doors, comprising a succession of weathertight doors which the animal must traverse independently and consecutively...
4776133 Pet door  
A pet door comprises a hinged flap mounted within a fixed frame and pivotable to allow passage therethrough in both directions. A locking mechanism is provided comprising a slide with two...
4760872 Security pet door  
A security pet door for mounting in a glass door or window includes a mounting element made up of H-shaped channel members, and a flap member mounted for swinging movement in said mounting...
4754797 Two way animal door and frame  
A two-way animal door and frame having an outside frame and an inside frame is adapted to fit over a cut out opening in a door or a wall for allowing passage of a pet through a pliant door and...
4651793 Pet door flap with slow moving sill  
A flexible, resilient pet door flap hung in a frame so that it is movable in the horizontal direction between vertical side walls has peripheral Z-shaped edge portions terminating in web portions...
4572109 Animal separator gate  
An animal separator or sorting gate which includes a main door within a jamb. The main door is separated into upper and lower portions by a horizontal bar. The lower portion of the main door is...
4497133 Pet door with control circuit therefor  
A control circuit for unlatching a door, particularly a pet door, includes a transmitter coil (L1), a pulse driver (11) for pulse energizing the coil, and a discriminator (12, 13) for detecting...
4461120 Pass door assembly  
A door for selectively covering an opening in a wall has at least one primary door panel movable to substantially cover the wall opening. The door panel has a rear surface facing the wall, an...
4384376 Shower door assembly  
A shower door assembly having a panel with an opening therethrough and a moveable closure member in co-acting relation with the opening, the opening being located at the level of the water faucets...
4322913 Automatic door for pets  
This invention is related to an automatically opening door for pets, mounted in an opening of a building without requiring changes to the opening structure.
4217731 Fire door  
A combination slide-type fire door and hinge-type pass door for allowing personnel to exit through the pass door when the fire door is closed. The fire door is provided with an opening...
4182080 Sectionalized door for a barn or similar structure  
A sectionalized door for a barn or similar structure including a plurality of separable panels positioned side by side and fitted together by tongue and groove connections. Top and bottom rails...
4043079 Automatic latch door apparatus  
Door apparatus having spaced panels forming a closure and hanging in a vertical closing position and hung to swing back and forth as a unit, a latch mounted on the inner surface of each panel near...
3878645 Pet door device  
A pet door device intended for installation in the door frame of a pair of overlapping sliding doors such the type providing exits and entries to homes and the like, the device to be mounted...
3874118 Animal actuated door  
An animal-operated door consisting of a rigid closure plate hinged at one vertical side edge to a vertical margin of a doorway and employing a spring biasing the closure plate towards a closed...
3872623 Entrance door construction for handball and racquetball courts  
A special entrance door for playing courts such as handball and racquetball courts has an easy to operate, positive latch arrangement which does not interfere with play, and incorporates a...
3808509 ELECTRIC PANELBOARD COVER  
A cover for an electric panelboard box has a flange hinged along one vertical edge and studs on the flange for securing the cover to a vertical edge of the box. The cover has a hinged access door,...
3794377 COMPRESSOR ENCLOSURE  
Compressor enclosure door arrangement whereby the doors are maintained closed to attentuate operating noise while the entire door configuration is hingedly opened with the uppermost portion...
3703787 PERMANENT, SAFETY, INNER DOORS FOR FREIGHT CARS  
The invention is directed to novel inner doors adapted to fit the door frame, within the sliding doors of a freight car. The inner doors comprise upper and lower doors adapted to be secured in...
3690299 PET DOOR APPARATUS  
A pet door apparatus having an open frame to which is swingably secured a door, the door being capable of swinging loose in either direction with respect to the frame, a substantially U-shaped...
3618804 CONCEALED TRIM CLAMP FOR ELECTRICAL PANELBOARDS AND OTHER WIRING CABINETS  
A concealed front cover or "trim" fastener for electrical panelboards or other wiring cabinets comprising four hooks fixedly attached to the inside of the front cover. Four support arms or...
3499246 WINDOWGATE ASSEMBLY  
3465478 WINDOWS  
3380192 Fire door  
3363365 Prefabricated light units  
3230844 Service box structure  
3226776 Convertible serving window  
3184805 Door structure for grain storage bins  
3152577 Animal restraining device  
3118189 Door  
3074369 Hatch for trawlers  
3056361 Dough proving devices  
2972825 Farm gate  
2923037 Rotatable louvered window wall  

Matches 51 - 100 out of 105 < 1 2 3 >