Patents
Sitemap › E06 - Doors, windows, shutters, or roller blinds, in general; Ladders › E06B - Fixed or movable closures for openings in buildings, vehicles, fences, or like enclosures, in general, e.g. doors, windows, blinds, gates › E06B 9 - Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction
Patents for E06B 9 - Screening or protective devices for openings, with or without operating or securing mechanisms; Closures of similar construction (37,808)
11/1993
11/24/1993CN2147338Y Extendible iron door structure
11/24/1993CN2147337Y Improved railings structure for iron door and window
11/23/1993US5263529 Decorative decal system for louvered devices
11/23/1993US5263528 Cord lock
11/23/1993US5263527 Fire door release mechanism
11/22/1993CA2096707A1 Architectural electrochromic glazing
11/18/1993EP0569743A2 Cover body
11/18/1993DE4315139A1 Air flow control system for open car when top is down - uses single housing to accommodate two extendable mesh screens mounted on rollers
11/18/1993DE4215868A1 Mfg. micro-encapsulated liq. crystal system - having electrically switchable optical transmission
11/17/1993CN2146561Y Setting element for iron rolling door leaf
11/17/1993CN2146560Y Roller extensible screen
11/17/1993CN2146559Y Safety protective device
11/17/1993CN2146558Y Sun-shading thermal-insulation window (door)
11/17/1993CN1078531A Insulated fire-retardant folding door made of steel-aluminium
11/16/1993CA1324314C Device with shutter windable around a spindle
11/11/1993WO1993022533A1 Retraction device for window blind cords
11/11/1993DE4215311A1 End position switch for electric door drive - is supported by snap fitted frame of two end plates and two connecting bars
11/10/1993EP0568690A1 Screen for image projection.
11/10/1993EP0471696B1 Vertically opening sectional door
11/10/1993CN2145855Y Rolling-up screen window and door
11/10/1993CN2145854Y Curtain strip structure
11/10/1993CN2145852Y Combined fireproof and smokeproof rolling-up curtain
11/09/1993US5259687 Modular valance assembly
11/09/1993US5259433 Door counterweight system
11/09/1993US5259432 Support frame for moveable awning
11/09/1993US5259143 Astragal for closure members
11/07/1993CA2095675A1 Arrangement in a venetian blind production machine
11/04/1993DE4214203A1 Roller blind or door fastening system - incorporates tension and thrust rods with hook engaging slat and pressure plate engaging lintel
11/03/1993EP0568492A1 Automatic braking device for motorised electronic operation of a door, shutter, blind or similar
11/03/1993EP0567806A1 End-piece for rollershaft of an awning
11/03/1993EP0567609A1 Roller blind
11/03/1993CN2145255Y Base of iron rolling door
11/03/1993CN2145254Y Electric shutter for door
11/03/1993CN2145253Y Pulley transmission apparatus of shutter
11/03/1993CN2145247Y Aluminium alloy sliding window with screen window
11/02/1993US5258076 Arrangement for covering doors, windows or like type room closure
11/02/1993US5257811 Vertical louver system
10/1993
10/28/1993WO1993021417A1 Roller shutter usable as a venetian blind
10/28/1993DE4313036A1 Welle zum Aufwickeln eines Rolladens Shaft for winding a roller blind
10/28/1993DE4228927A1 LCD matrix for computerised light transmission control e.g. for office or TV illumination - has transparent passive transducer elements of different size, thickness and shape applied to surface with e.g. colour layers and optical and thermal sensors.
10/28/1993DE4218088C1 Insect protective window - has rotary tip casement and rotary tip fitting which has slide bars with closure pins
10/28/1993DE4217570A1 Self-supporting thermally insulating component e.g. of roller shutter - is e.g. polyurethane foam with reinforcing bar cemented into groove at each end extending to e.g. FRP reinforcing strip along one edge
10/28/1993DE4211083A1 Automatic control regulating incidence of light in living or work-place room - uses stack of similar profiled deflectors having three reflective concave surfaces
10/28/1993CA2130927A1 Roller shutter usable as a venetian blind
10/27/1993EP0567404A1 Wardrobe type furniture or other, closing with roll shutter
10/27/1993EP0567030A2 Covering with multiple parallel roller blinds
10/27/1993CN2144702Y Fixed device for window screening of steel window
10/26/1993US5255970 Storage cabinet
10/26/1993US5255479 Emergency escape hatch
10/20/1993EP0566524A2 Lamellar blind for shading of rooms
10/20/1993EP0566355A1 Method and apparatus of making fabric light control window covering
10/20/1993EP0565601A1 Rolling door.
10/20/1993CN2144173Y Semi-automatic mesh door for preventing mosquitos
10/20/1993CN2144172Y Foldable telescopic mesh window
10/19/1993US5253694 Rolling shutter slat end retainer
10/19/1993US5253693 Hold and release mechanism for a fire door spring tension adjusting wheel
10/19/1993US5253451 For a sliding door, shutter, weather shield
10/18/1993WO1993021414A1 Astragal for closure members
10/18/1993CA2102291A1 Astragal for closure members
10/16/1993CA2065944A1 Screen security kit
10/14/1993WO1993020390A1 Device for collecting solar energy and transferring it to a receiving medium to be heated
10/14/1993DE4211940A1 Spring shaft esp. roller blind hollow winding shaft - is fitted with sleeve at one or both ends providing internal space for housing electric motor used to rotate winding shaft
10/14/1993CA2133342A1 Device for collecting solar energy and transferring it to a receiving medium to be heated
10/13/1993EP0565131A1 Process and apparatus for fabricating honeycomb material
10/13/1993CN2143668Y Electric insulation rolling curtain
10/07/1993DE4232660C1 Light-permeable cover for vehicle roof - has at least one outer located plate and device for varying light permeability of cover
10/07/1993DE4227328C1 Roller-door with curtains winding onto vertical tubes - has toothed belt driving both tube shafts and curtains wound in opposite directions
10/07/1993DE4211085A1 Double glazed window with internal reflectors - has slats arranged to deflect sun's rays to provide more effective illumination in room
10/07/1993DE4210972A1 Anti-dazzle roller blind with telescopic rods esp for motor vehicle - is inclined to vertical and guided automatically during deployment and retraction to prevent swinging and flapping
10/07/1993DE4210510A1 Window roller blind operating downwards - where blind leading edge strip is fully withdrawn into overhead blind container.
10/06/1993EP0564357A1 Device for collecting solar energy and transferring it to a receiver to be heated
10/06/1993EP0563192A1 Monitoring apparatus.
10/06/1993CN2143256Y Three tracks sliding door with screens inside
10/06/1993CN1076988A A window with a frame of extruded profile members
10/05/1993US5249617 Louver curtain
10/05/1993US5249616 Double-layer window with shade roller unit for regulating the light
10/01/1993CA2078853A1 Lift-type door having a slatted shutter in guide tracks
09/1993
09/30/1993WO1993019277A1 Tilting device for a blind with vertical lamellae
09/30/1993WO1993018692A1 Distortion free window screen
09/30/1993DE4305358A1 Support for connecting shaft for driving machine - can accommodate variations in shaft angle and variations in position of hole in housing wall
09/30/1993DE4208710A1 Solar cell component e.g. for roof of vehicle - has solar cell assembly of amorphous solar cells with active side directed in opposite direction to active side of poly:silicon solar cells facing incident sunlight
09/29/1993EP0563014A1 Manoevring device of the blades of a venetian blind, with an incorporated stop organ for the blocking of the blades at a desired inclination
09/29/1993EP0562917A2 Weight counterbalancing device for a door with a raisable curtain
09/29/1993EP0562711A2 Vertical louver blind
09/29/1993CN2142879Y Semi-automatic anti-mosquito screen
09/29/1993CN2142878Y Track-type screen
09/29/1993CN1076755A Fitting structure of fitting-inscreen door device
09/29/1993CN1076754A Structure of a sash frame
09/28/1993US5247764 Molded, bristled glass retainer
09/28/1993CA2092795A1 Balancing device for a raisable-curtain goods-handling door
09/23/1993DE4209107A1 Stormproof, transparent external sun protection roller blind - comprises multi-layered, hole-stamped, plastic reinforced metal sheet and has guide cord attached to one end of the blind end strip
09/23/1993DE4209074A1 Control system for monitoring open and closed position of door - has signals transmitted from computer across door to be retransmitted after coding for identification by computer
09/22/1993EP0561266A2 Lamellar blind
09/22/1993EP0561200A2 Construction to support swimming pool cover and associated base
09/22/1993EP0561096A1 Tilting mechanism for a vertical blind
09/22/1993EP0560975A1 Double layer shade
09/22/1993CN2142494Y Rolled brake wheel
09/21/1993US5246054 Roll-up door with improved handle
09/21/1993US5246053 Riser for a vertically-opening door
09/21/1993US5245879 Fail-safe fire door release mechanism having automatic reset
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