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)
10/1991
10/15/1991US5057375 Titanium silicide-coated glass windows
10/15/1991US5056579 Reinforcing and guiding bar for a flexible curtain in a vertically raisable door
10/15/1991US5056578 Carrier structure for a vertical blind assembly
10/15/1991US5056262 Releasable window guard assembly
10/15/1991CA1290679C Wedging assembly for sealing an edge of a window shade
10/10/1991DE4010847A1 Electric operating drive for roller shutter - is selectively coupled to manually-operated hand-wheel with simultaneous release of electric motor
10/09/1991EP0449855A1 Improvements in or relating to roll-up and other retractable doors, shutters, blinds and the like
10/09/1991CN2086299U Automatic roll curtain screen window
10/09/1991CN2086298U Double-layer roll curtain
10/09/1991CN2086297U Anti-stealing folding door
10/08/1991US5054535 Vertical blind
10/08/1991US5054534 Window shade with dual blinds
10/03/1991WO1991014849A1 Process and device for controlling and monitoring the position of an awning
10/03/1991WO1991014848A1 An improved venetian blind operating drum
10/02/1991CN2085849U Anti-theft folding door
10/01/1991US5052461 Security gate operable with one hand
10/01/1991US5052460 Venetian blind restrainer apparatus
10/01/1991US5052459 Covering for covering an opening
10/01/1991US5052150 Structure of venetian blind
09/1991
09/26/1991DE4104818A1 Device for fixing insulation foil to edge of window - consisting of profiled plastics component in two parts having PVC hinge part
09/26/1991DE4008813A1 Fluid bulkhead for rooms with flow level apertures - includes cut=off plate covering at least part of each wall apertures with seal parallel to floor
09/26/1991DE4006485A1 Sun blind arrangement - uses two motor-driven winding shafts operating in opposite rotary tractive directions
09/25/1991EP0448087A1 Electronic control of blinds with a plug-in control device
09/25/1991EP0447849A1 Electronic control for roller blind
09/25/1991CN2085412U Anti-theft door and window
09/25/1991CN1054706A Production of haw tea not containing saccharide
09/24/1991US5050664 Sectional slat for closure by curtain, and respective closing curtain
09/24/1991US5050662 Decorative venetian blind
09/24/1991US5050661 Blind for rounded window section
09/19/1991WO1991014070A2 Window with shading element
09/19/1991WO1991014069A1 Window blind or curtain, particularly for two-pane insulating glass window
09/19/1991DE4008537A1 Equipment for prodn. of shutter box - involves moulding of material and use of core to determine hollow space and wall strength
09/19/1991DE4008441A1 Roller shutter with transverse slats in side guides - has current conductors on slats coupled to alarm for protection against intruder
09/19/1991DE4003359A1 Wide roller shutter with laminated leaf - has mechanism sliding winding shaft along support bracket arm in dependence on winding thickness
09/19/1991CA2012477A1 Safety device for covering a rectangular curb
09/18/1991EP0446778A2 Roller shutter slat of stable form and its method of fabrication
09/18/1991EP0446587A1 A support for curtains, particularly curtains of the adjustable sun-louver type
09/18/1991EP0316379B1 Compact curtain for the closure of passages
09/18/1991CN1054526A Vertical type automatic open and direction-changing device of window curtain
09/18/1991CN1013977B Small volume curtain for closing passage
09/17/1991US5049438 Multilayer; lamination of staple fibers and thermoplastic resin
09/17/1991US5049424 Fabric covered metal rail and method for producing same
09/17/1991US5048588 Roll-up door construction
09/17/1991US5048587 Portable screen door insert
09/17/1991US5048245 Double-glazing insulating panel
09/17/1991CA1289053C Vertical louvre blind and travellers therefor
09/17/1991CA1289010C Sloped window with insulating shade
09/15/1991WO1991014071A1 Venetian blind
09/15/1991WO1991013581A1 Window blind headrail and mounting bracket
09/15/1991CA2076655A1 Venetian blind
09/15/1991CA2076654A1 Window blind headrail and mounting bracket
09/15/1991CA2036572A1 Support for curtains, particularly curtains of the adjustable sun- louver type
09/12/1991DE4104153A1 Hand crank for roll=up shutter - incorporates mechanism limiting torque transmitted
09/12/1991DE4006944A1 Sun awning guide member - has undercut groove in rail accommodating expanding holder extension
09/11/1991EP0446049A2 Improved roller shutter assembly
09/11/1991CN2084507U Simple screen window
09/11/1991CN2084506U Self-locking roll door
09/11/1991CN2084505U Iron door with screen window
09/10/1991US5046546 Screen enclosure apparatus
09/10/1991US5046544 Rollup door vibrating damping device for trucks and the like
09/10/1991US5046407 Roof window
09/10/1991CA1288783C Rolling door drive assembly
09/10/1991CA1288681C Shower door
09/10/1991CA1288636C Rolling firedoor
09/05/1991WO1991008368A3 A construction for supporting a flexible sheet
09/04/1991EP0445064A2 Roll-up safety grating
09/04/1991EP0444218A1 Roller for roller shades fitted with clamping means to secure an end of a web for shades to said roller
09/04/1991EP0444107A1 A method of joining stiff plate profile members into broad lamellae or panels and a lamella or panel element or product produced by that method.
09/04/1991CN2084100U Plastic screen
09/03/1991US5044493 Rolled glove pair having circumscribing binding
09/03/1991US5044417 Roller assemblies for automatically winding and unwinding closures
09/03/1991CA1288289C Multiple glazed window unit
08/1991
08/29/1991DE4023433A1 Folding gravity-operated door - comprises hinging steel plates pulled upwards by rope
08/29/1991DE4006212A1 Non-rectangular venetian blind - has vertical lifting member driven at different rates
08/29/1991DE4005519A1 Roll=up curtain mechanism - has locking pin working in different guides for winding and unwinding
08/28/1991EP0443570A1 Sliding shutter for utility vehicle, especially for fire brigade vehicle
08/28/1991CN2083623U Gravity selfopen curtain winder
08/27/1991US5043038 Method of manufacture of expandable and collapsible single-panel shades of fabric
08/27/1991US5042866 Automotive sun screen
08/27/1991US5042556 Door assembly including a movable door with a flexible door panel
08/27/1991US5042553 Window blind headrail and mounting bracket
08/27/1991US5042552 Security shutter locking system
08/27/1991US5042550 Vehicle sun blind
08/27/1991US5042548 Cornice for a window covering headrail
08/27/1991CA1288041C Device for at least partly closing a vertical opening in a building and its use as a mechanical anti- freeze shutter
08/27/1991CA1288040C Louver holder for vertical venetian blinds
08/21/1991EP0442662A2 Method and apparatus for producing continuous band expandable and collapsible shielding material
08/20/1991US5040843 Roll-up pickup bed cover with integral tailgate cover and lock
08/20/1991US5040585 Solar cell panel assembly for driving a motor-driven screen apparatus
08/20/1991US5040584 Slat device
08/15/1991WO1991012404A1 Thermal door system
08/15/1991CA2051396A1 Thermal door system
08/14/1991EP0441330A1 Roller shutter with heat insulated and/or armoured flexible door element
08/14/1991DE4104213A1 Flexible wound door - is raised by winding on to roller with counter balance weights
08/14/1991DE4016325C1 Crank mechanism for blind - has swivelling joint with stop and safety mechanism in form of axially movable sleeve
08/14/1991DE4007280A1 Overload protection for flexible door - consists of bar with lugs which bend or break under excessive load
08/14/1991DE4003218A1 Counterbalanced sectional door - has weight counterbalanced by torsion spring and safety catch to hold door if spring breaks
08/13/1991US5039246 Method and means for securing screen to a frame
08/13/1991US5038843 Vertical blind with louver rotation control
08/09/1991WO1991012403A1 Improved safety release security grille
1 ... 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 ... 379