Matches 1 - 50 out of 100 1 2 >
Match Document Document Title
7287811 Assembly for covering an opening  
An assembly for covering an opening comprises a movable cover having a first flexible cover part that can be wound on or off a winding tube, a second rigid cover part attached to the first cover...
6092582 Motor drive for an electric rolling steel door  
A motor drive for a rolling steel door which includes a motor and a speed reducer driven by the motor to take up/let off the rolling steel door. A brake disk is rotated with the motor shaft of the...
5947544 Electromechanical sun visor for motor vehicle windows  
An electromechanical sun visor for a motor vehicle window includes a sun shade screen rolled onto a spring-loaded takeup roller and a roller housing attachable to the interior of the roof of the...
4941320 Industrial hydraulic door operator  
A door operator having a fluid drive motor and a manual override. The bidirectional hydraulic motor connects to a drive shaft through a power train including a shiftable --quill--type manual clutch...
4721146 Rolling door operating mechanism  
A clutch or rolling door operating mechanism permits use of two sources of power for moving the door between open and closed positions. A drive gear rotates about an eccentrically mounted shaft...
4583517 Fireplace screen  
The fireplace screen comprises a frame defining a central opening and including first and second pairs of vertical guide tracks along opposite lateral sides of the opening. A housing is mounted...
2828429 Device for operating rolling blinds  
2576613 Metal cover  
2543711 Closure operator  
2390117 Rolling door construction  
2360614 Mounting for spring roller window shades  
2350286 Rolling door construction  
2328263 Windshield safety guard  
2159004 Retrieving mechanism  
2140080 Combined curtain and shade  
2110231 Closure-operating device  
2103923 Automatic awning  
2077852 Combination of window shade and operating means  
2056128 Radiator curtain  
2029143 Venetian blind and mechanism for operating the same  
2014178 Curtain operating mechanism  
1931805 Window netting with rolling up device  
1892562 Rolling door with glass-covered opening  
1885766 Electrical device for operating rear curtains of automobiles  
1875901 Screen apparatus for automobile windows  
1861748 Door for hangars and the like  
1843633 Fire door  
1830405 Shutter  
1815551 Dark room shade construction  
1758034 Curtain-operating means  
1639278 Shade-roller fixture  
1605150 Fire door  
1585191 Winding and counterbalancing mechanism for curtains  
1575572 Winding and counterbalancing mechanism for curtains  
1554490 Apparatus for raising and lowering shutters, blinds, or curtains  
1474345 Fire door  
1468832 Means for operating window shades  
1441229 Door-operating mechanism  
1434867 Venetian blind  
1408424 Automatic awning-control device  
1395475 Rolling screen  
1392918 Construction of rolling doors, shutters, and curtains  
1367031 Air-regulator for radiators  
1355246 Title is not available  
1329929 Automatic window-screen  
1309488 Title is not available  
1293213 Title is not available  
1286053 Title is not available  
1268297 Title is not available  
1256915 Title is not available  
Matches 1 - 50 out of 100 1 2 >