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7252133 |
High load operation of an industrial roll door
A high load operation industrial roll door, including a flexible door curtain windable about a top roll positioned above a door opening and provided with a drive system. The roll door includes a...
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7251917 |
Methods and arrangements for securing fabric
An arrangement for securing fabric relative to a framework comprising a framework, a groove in the framework, and a locking spline for being received into the groove in the framework whereby a...
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7252321 |
Electric car sunshade
A car sunshade includes: a pair of curtain members each hung to a hanger and operatively driven by a driving device to be upwardly unwound for shielding the windshield of the car from being exposed...
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7249623 |
Bracing bracket for arched window blinds
An improved bracing bracket for arched window blinds includes a protrusive seat which has a wedge notch on the top rim to couple with a mating plank so that the coupled protrusive seat and the...
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7249624 |
Post and beam furniture system
A post and beam furniture system having a plurality of horizontally-extending beams having a longitudinally-extending T-shaped first channel and a longitudinally, T-shaped second channel, and a...
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7246648 |
Friction device for rolling up curtains and the like
A friction device for rolling up curtains and the like includes a tubular roller ( 1 ), on which a curtain ( 1 a ) is wound. The roller ( 1 ) is rotatably carried by a support ( 10 ) and a threaded...
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7246647 |
Overhead door locking operator
A system for raising and lowering a sectional overhead door between an open position and a closed position including, a counterbalance system adapted to be connected to the door, an operator motor...
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7243699 |
Window shade with conical winding shaft
A window shade assembly for motor vehicles is provided. The window shade assembly includes a window shade element that is cut into a trapezoidal shape in order to be optimally adapted to the shape...
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7243698 |
Pleated shade with sewn in pleats
A pleated shade with sewn in pleats is provided, in which each pleat is formed by a seam. Preferably, the seams that form pleats in the front side of the material separate only a few threads of the...
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7242162 |
Apparatus and method for retracting awning
An apparatus and method for retracting an awning. A sensor detects an awning acceleration caused by wind impacting the awning, and generates a signal having an amplitude corresponding thereto. When...
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7240715 |
Limit stop for coverings for architectural openings
An indexed limit stop for mounting on the headrail of a covering for architectural openings is easily connected to the headrail in overlying relationship with shade material wrapped on a roller in...
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7240714 |
System for suspending a free-hanging covering for an architectural opening
A system for suspending a free-hanging shade material in an architectural opening includes a panel of shade material and brackets that can be mounted to the top edge of the framework around the...
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7240716 |
System for coupling roller shade tubes
A coupling assembly for a multiple-tube roller shade includes a support assembly for rotatably supporting and connecting adjacently located tube-end portions and a clutch mechanism providing...
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7237303 |
Curtain suspension device and a method of suspending curtains
A curtain suspension device for hanging curtains flatly (for hanging panel curtains) comprises a main rod ( 16 ) arranged to a wall and at least two elongate shorter rods ( 15 ) with open books (...
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7237592 |
Maneuvering mechanism and closing installation or sun protection installation incorporating one such device
A mechanism ( 1 ) comprising a driving element ( 4 ) for rotationally driving a winding shaft ( 2 ) for a closing or sun-protection installation of an opening ( 0 ) and at least one spring ( 5 )...
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7234502 |
Overhead door apparatus with enclosed counterbalance mechanism
An overhead garage door with a counterbalance mechanism incorporated into a pocket or hollow section formed in the door.
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7234501 |
External blind actuator for sealed double glazed window
An actuating mechanism ( 10 ) is taught that is used for externally operating a mini-blind ( 20 ) or a shade ( 20 ′) in a sealed double glazed window ( 22 ) which includes a window frame ( 24 )...
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7234275 |
Barrier and barrier system
One version of the barrier system may include a first barrier and a second barrier, in which each of the first and second barriers may have a support structure and an upwardly-extending structure....
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7234503 |
Roll screen for reduction device
The present invention relates to a reduction device for a roll screen, as a compressive piston of a reduction part comes in and out inside of a cylinder combined with a one end of inside of a...
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7232176 |
All vision
The all vision visor is an extendable retractable polarized sun visor that utilizing a prism and light source that is rotative relative to a housing slot whereby the user can vary the color...
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7231954 |
Barrier
A portable barrier panel for providing privacy to a screened area comprises a plurality of vertical support tubes. The portable barrier panel further comprises a plurality of elongate legs having...
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7231953 |
Rollup door with direct connected drive motor unit
A flexible curtain rollup door includes a drum mounted on a door frame and drivenly connected to an electric right angle gear motor unit. The frame includes opposed channel shaped guide tracks for...
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7228884 |
Rear window car curtain
A rear window car curtain comprises a base, fixed on a car body; a winding device, having a main shaft, mounted on the base, a curtain and a leading rod; a driving device with an output shaft; a...
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7228597 |
Partition apparatus and hinge apparatus
A partition apparatus or system having one or more panels each releasably fixed with respect to a hinge element. The hinge element has at least one hinge leaf, each with an outer edge. Each hinge...
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7228883 |
Motorized barrier operator system utilizing multiple photo-eye safety system and methods for installing and using the same
A movable barrier operator system includes a motorized operator which moves a barrier between limit positions, and a photo-electric safety system connected to the motorized operator. The...
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7225569 |
Flexible frame and mutually engageable fastening means
A flexible frame for an advertising panel is described. The flexible frame has a mutually engageable fastening means, especially, but not exclusively for attachment to a vehicle. The flexible frame...
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7225852 |
Covered pad for wall panel and manufacturing process
A cover pad for an upright wall having an improved support for simplifying attachment of a flexible covering such as fabric. The support includes a flat substrate sized to closely conform to the...
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7225850 |
Child safety blind
A child safety blind having a head rail, a bottom rail, at least one ladder tape, a plurality of slats, a tilt wand and a pair of registry clips. At least one ladder tape extends horizontally...
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7225851 |
Methods and apparatus for displaying decorative ornament curtains
When displaying decorative ornaments in vertical chains, that is, as ornament curtains, for example, in light fixtures, gaps or voids between the ornaments can detract from the overall visual...
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7222656 |
Method of making a window covering
In a method of making a window covering material a plurality of slats preferably made of fabric or plastic film, are provided. Each slat has opposite longitudinal edges and each longitudinal edge...
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7222467 |
Screen with integral railing
A frame assembly for at least partially enclosing a raised floor structure includes a bottom frame member positioned adjacent an associated raised floor structure. A pair of spaced apart side frame...
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7219711 |
Hydraulic door opening mechanism and method of installing a bi-fold door
A hydraulic door opening mechanism for overhead bi-fold doors is herein disclosed. The door opening mechanism mounts a hydraulic pump, pressure reservoir, valve manifold, and a hydraulic motor or...
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7219710 |
Lifting mechanism for window shades
Provided is a lifting mechanism for a shade including a plurality of continuous slats and two lift cords. The mechanism comprises a winding assembly, and a hoisting assembly fixedly attached to an...
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7219392 |
Breakaway track system for an overhead door
An overhead garage door ( 10 ) includes a plurality of panels ( 11 ) each carrying rollers ( 12 ) which ride in a track assembly ( 15 ). The track assembly ( 15 ) includes a generally vertically...
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7221506 |
Method and system for projecting audio and video in an outdoor theater
Images are projected onto two adjacent screens whereby one screen is movable with respect to the second screen. A projection system disposed generally in front of the two screens is capable of...
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7219709 |
Retractable gate
A retractable gate removably attached between the door frames of a dwelling having a flexible screen attached to a rotatable shaft supported within a housing. The shaft is turned by a knob to...
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7217061 |
Barrier system
A barrier system comprises a first and second upright support legs and a laterally extending vision barrier. The support legs may include a pair of telescoping leg support portions. The laterally...
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7216381 |
Portable privacy enclosure
A portable privacy enclosure for sunbathing and other applications includes a bottom panel for engaging the ground or other underlying surface. A first pair of side panels are foldably attached to...
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7216687 |
Cord tensioner
A cord tensioner for the guide cords of a cord-guided window blind with movable rails holding a blind material. The cord tensioner, located at one of the rails, is a helically wound, extension...
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7216686 |
Cornice system
A modular cornice system includes at least one substantially rigid face section and at least one substantially rigid return section having a connector configured to couple the return section and...
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7216688 |
Reverse-stop mechanism of curtain
The present invention relates to a reverse-stop mechanism of a curtain, especially for applying to a sheet- or cloth-type curtain, to rigidly stop a reactive force from a gravitation or an external...
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7213856 |
Load collapse prevention device
There is provided a load collapse prevention device including a pair of holders ( 5 ) fixedly attached to parts of the inner wall of a vehicle compartment, at both ends thereof, in a vehicle-width...
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7213633 |
Method of forming scalloped configuration in curtains
A method of forming scalloped configuration in a single or double-layer curtain comprises providing the curtain with a pair of ties with their upper ends attached to the curtain and their lower...
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7213368 |
Apparatus for vertical sliding pet door
The vertical sliding pet door can be used to let pets in and out easily by themselves. The pet needs to be trained in the usage of the pet door, and it also protects the house from unwanted bugs...
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7213632 |
Portable folding room dividing partition
A portable folding room partition has typically five articulated panels with wheels including two panels located at the ends of the partition which comprise carrier panels that serve as stabilizing...
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7213680 |
Acoustical wall covering assembly pleated and secured in situ for covering walls in movie theatres and method
An acoustical wall covering assembly ( 10 ) with pleats ( 11 ) formed and attached in situ to a trim member for covering a wall of a movie theatre, in which a panel ( 22 ) of an acoustical wall...
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7210646 |
Cord seat assembly
A cord seat assembly includes a seat, a spool rotatably supported by the seat, and a cord. The seat includes an end wall and a through-hole in a bottom thereof. The cord extends through the...
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7210492 |
Retractable rain cover for a golf cart
A retractable rain cover is attachable to a golf cart has a rigid frame extending aft from the rear roofline of a golf cart and over a golf bag carried at the rear of the cart. A flexible canopy is...
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7210513 |
Screen frame with integral roll screen compartment and improvements thereof
A sliding screen frame for a closure assembly having an opening and an existing track for mounting a screen, the screen frame has framing sections with both inner and outer side edges, and a...
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7207369 |
Window awning mounting system
A window awning mounting system suitable for a non-planar surface includes a housing containing a roll of awning. A forearm is provided and includes a header at one end thereof attached to a...
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