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7614439 |
Roller tube having external slot for mounting sheet material
A roller tube has a tubular wall and a longitudinal axis. A channel runs longitudinally in an exterior surface of the tubular wall and is configured to receive an attachment insert for sheet...
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7614438 |
Venetian blind
An improved Venetian blind type window covering having an open position and a closed position is provided. The window covering includes a plurality of panels suspended between a head rail and a...
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7614196 |
Pad for wall panel and forming process
Cover pads for use on upright walls, wherein the pad provides an improved internal support which is of simplified construction, for example the center support and the surrounding frame being made...
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7612938 |
Portable projection screen assembly
A portable screen assembly includes a first side support assembly connected to a fabric, a second side support assembly connected to the fabric, and a center support assembly. The first side...
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7610727 |
Securable cover apparatus for trade show booths
This invention relates to a security apparatus for trade show booths comprising a flexible cover section to enclose an opening in a booth structure and a means for securely fastening the edges of...
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7610719 |
Active brake release device attached to the exterior of a door controller
There is provided an active brake release device attached to the exterior of a door controller having a first electromagnet, in which a sliding portion can slide to activate a sliding bar when the...
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7607268 |
False walls consisting of stretched fabric and joined by an inclined separating ribband
A false wall includes a stretched piece of fabric held on the periphery thereof by an edge attachable to ribbands fixed to the ceiling or walls of a building. The ribbands include a holding...
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7607263 |
Door operator system
An operator for use in connection with a door system including an axle having an operator framework supporting an operator motor, the operator framework defining a clearance adapted to insertably...
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7604036 |
System for connecting awning canopy to support surface
A connection system for a retractable awning for connecting the canopy of the awning to a support surface includes a rigid or semi-rigid cover and may or may not include a flexible strip of...
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7603819 |
Pocket shutter
A shutter assembly includes a first and second shutter panel, where each panel includes a missile-repelling membrane panel, a frame having an elongated hollow body with inwardly disposed wall...
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7600716 |
Reinforced door
A reinforced door for an aircraft includes a frame and a network of harnesses. The frame includes components. The network of harnesses links a majority of the components and reinforces the frame....
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7600555 |
Sunshade for vehicles
A sunshade for vehicle has a blind and at an operating device. The blind has multiple panels pivotally connected to each other for covering a window of the vehicle. The operating device is mounted...
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7600554 |
Portable accident barrier
A multi-segmented, highly-portable highly-stable accident barrier device for obscuring accident sites to prevent on-looking by passersby, traffic congestion, and residual collisions, the device...
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7600553 |
Safety device and mechanism comprising one such device used to manoeuvre a closing or sun protection installation
A safety mechanism for a closing installation, comprising a shaft and an element having teeth for cooperating with a catch which oscillates during rotational movements of the shaft. The mechanism...
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7600552 |
Multi-link telescopic cover
A multi-link telescopic cover includes a cover assembly having a plurality of shield plates fitted in sequence to be extended and telescoped along a telescopic orientation and a link assembly...
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7600551 |
Mechanism for the operation of multiple panels door with increased insulating properties
An improved mechanism for the operation of multiple panels door with increased insulating properties comprises a means that keeps the door panels away from the seal as they move up or down...
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7600550 |
Automatic barrier operator system
An automatic barrier operator system for operating a gate or upward acting garage door, for example, includes a controller for operating a reversible motor, a base radio frequency transmitter and a...
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7600549 |
Window covering cutting and bonding apparatus
A window covering cutting and bonding apparatus includes a release sheet on an adhesive tape on an upper end and a bottom end of a window covering assembly. The release sheet is extended inwards...
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7600274 |
Disposable shower curtain assembly
A disposable shower curtain assembly includes an anchor bracket that has planar front and rear faces, and has opposed ends. The anchor bracket is provided with apertures for receiving support rings...
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7599612 |
Method of calibrating a motorized roller shade
Calibration of a motorized roller shade is accomplished by calculating a radius of a roller tube and thickness of a shade fabric rotatably supported by the roller tube. First, a lower edge of the...
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7597132 |
Window shade
A window shade for use in an automotive vehicle is disclosed. The window shade includes a roll tube having a shade panel fixed to the roll tube at one end thereof. The window shade also includes a...
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7597131 |
Cord lock apparatus of window shade assembly
A cord lock apparatus of a window shade is provided, which includes a base, a panel structure, and a cord gripping device. The base includes an adjustable portion allowing cords to pass through and...
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7597130 |
Door unit
A door unit for selectively opening and closing an opening in an object includes a door having a bendable slatted door body and a flexible sheet member positioned over the door body. Guide grooves...
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7597129 |
Door closure system
A door structure, said structure for use particularly, although not necessarily exclusively, to selectively close an opening between a first environment which is at a temperature which is lower...
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7594515 |
Surveillance shield and method
A surveillance shield comprising a rigid, substantially inflexible mirrored plastic panel, and at least one aperture defined by the panel, the aperture positioned in the panel such that a user may...
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7592767 |
System and related methods for diagnosing operational performance of a motorized barrier operator
A barrier operating system having a diagnostic performance feature includes a motorized barrier movable between limit positions and a counterbalance system coupled to the barrier. A disconnect...
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7591298 |
On-failure blind stopper system
To provide an on-failure blind stopper system that allows reduction of depth of a head box and can be surely activated. A slider capable of moving vertically is disposed in a head box. The slider...
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7591297 |
Window blinds with alternate lift mechanism
In a first embodiment, a selective adjustment cord is provided as a very thin cord is extended through a series of thin engagement apertures which lie adjacent the main lift cord openings in a...
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7591296 |
Two piece removable end cap
A support assembly for use on a shade in a vehicle is disclosed. The support assembly includes a base end cap and a nose insulator secured to an end of the base end cap. The support assembly also...
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7588214 |
Deployable support structure
A support structure ( 1 ) is provided comprising a plurality of curved surfaces A, B hingedly interconnected along their edges such as to provide effective deployment in two separate stages....
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7588068 |
Retractable shade with collapsible vanes
A retractable cover for architectural openings having collapsible vanes includes a support structure in the form of a sheet of material, monofilaments, tapes, ribbons, cords, or the like,...
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7588067 |
Electrically controllable window treatment system to control sun glare in a space
A system for reducing sun glare through an opening into a space, the system comprising an electrically controllable window treatment operable to alter the amount of daylight entering the space...
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7587794 |
Safety retainer for use in curtain controlling ropes
A safety retainer for use in curtain controlling ropes comprises first and second housings which engage with each other, wherein the first and second housings include four holes formed on the tops...
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7585016 |
Construction machine having top door for improved ingress/egress
A construction machine having a flip roof top to provide space for improved ingress into and egress from the cab of the construction machine. The construction machine includes a chassis, a...
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7584777 |
Panel assemblies for variable shading and ventilation
A variable panel assembly is herein disclosed which is comprised of a plurality of panels and a plurality of links where by rotating one or more links, the assembly shifts between a largely...
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7584776 |
Portable wall-partition
Disclosed is a portable wall-partition that includes a wall panel that having a first edge and a second edge transversely connected to the first edge. A swivel wheel mechanism is connected to a...
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7584579 |
Storm panel attachment system of plastic composition
A storm panel attachment and retaining system designed to accept one or more rectangular storm panels covering an opening in a building as a means of protection from the winds and flying debris...
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7581775 |
Side window roller blind
A roller blind for a side window of a motor vehicle. The roller blind has a winding shaft, which is coupled via an articulated or flexible coupling mechanism to a spring drive situated outside the...
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7581773 |
Roller blind with curved surface
A roller blind for opening and closing the opening of a compartment, a storage box, a control console or similar enclosure, in particular for use in motor vehicles, is disclosed. At least one...
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7581579 |
Operating device for a window covering
An operating device 10 for a window covering, comprising a telescopically extendable and retractable handle 12 and means for converting linear telescopic movement of the handle to rotational...
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7581578 |
Roller curtain device
The invention relates to a curtain device mounted on a shaft ( 2 ) about which said curtain ( 1 ) can be wound to an open position and unwound into a closed position, a drive wheel ( 7 ) fixed...
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7578540 |
Vehicle sliding door actuator
A vehicle sliding door actuator including a profile section provided with a rail track in which a movement unit is placed so as to be movable, and a cable duct along the rail track, provided with a...
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7578334 |
Control system for architectural coverings with reversible drive and single operating element
The present invention provides for retractable coverings for architectural openings utilizing a control system having a single operating element allowing a user to move a retractable covering...
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7576282 |
Photovoltaic awning structures
A photovoltaic awning assembly includes a sheet of material carrying photovoltaic strips thereon. A rotatable roll receives the sheet of material and has a contoured drum at opposite ends thereof...
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7575037 |
Overhead bi-fold latching door
An overhead door with improved biasing means and automatic locking means includes two panels which are substantially horizontal when the door is raised and vertically aligned when the door is...
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7575036 |
Pulling cord winder for venetian blind
A pulling cord winder for a Venetian blind is installed at the bottom of a lower rail of the Venetian blind, and the pulling cord winder that winds or retrieves each pulling cord disposed...
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7575035 |
Valence junction fitting
A specialized angle valence junction fitting forms a joint for connecting two lengths of valence molding. The fitting has a pair of openings angled apart and has an internal shape matching an...
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7571874 |
Wire winding device with spring loaded retractable wire reel
A wire winding device includes a case, a reel received in the case for winding a wire thereon, a restricting member for restricting/releasing the reel, and a resilient member for interconnecting...
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7571756 |
System for operating top down/bottom up covering for architectural openings
A control system for a top down/bottom up covering for an architectural opening includes a common drive shaft for raising and lowering a middle rail and a bottom rail between which a flexible shade...
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7568752 |
Sunshade assembly
A sunshade assembly includes a pair of spaced-apart rails, a roller unit, a screen, and a position-retaining unit. Each rail has opposite front and rear ends, and is formed with a track therealong....
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