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7669634 |
Sliding roll screen door
A horizontal-pulling roll screen door for which the right/left hand can be set or changed easily and safely even by a layman and in a screen door in which a net wound up by a winding shaft of a...
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6378593 |
Access panel for operating an in-wall curtain drive system and method of using same
A manual drive system for operating a protective covering for a building opening is disclosed and claimed. An access panel is also disclosed and claimed. The protective covering can be on the...
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6276744 |
Roll-type door opener
A door opener for a roll-type door in a cargo van includes a shaft that is mounted for rotation within the cargo van body and is coupled with the door such that shaft rotation causes the door to...
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6257305 |
Method and apparatus for driving and storing a covering
The instant invention is an apparatus for maintaining approximately constant tension of a curtain between a drive roller and a storage roller. The constant tension is achieved by pre-tensioning the...
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6209610 |
Retractable screen system and improvements therefor
A continuous roll of screen which may be payed out from said roll by an installer or manufacturer to a required predetermined window size, or alternatively patio door size, said screen comprising a...
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6123135 |
Window-screen combination and method of use
A window-screen combination wherein the screen is concealed when not in use but is readily accessible for servicing or replacement. The window-screen assembly includes a window frame circumscribing...
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6119754 |
Retractable pet/baby gate assembly with alarm
A retractable gate assembly that can be mounted either on or recessed within a wall. The assembly preferably having an alarm system to notify others that the gate is being touched. The gate...
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5640297 |
Airline seat back computer for providing travel information
An informative entertainment system for travelers including a computer enclosure installable into a rear face of a passenger seat. An interactive computer system is situated within the computer...
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5542733 |
Truck tarp assembly
A tarp assembly is provided for a pick-up truck, and includes a pair of elongated rails mounted to the side walls of the truck along the truck bed. The first rail includes a rotatable shaft with a...
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5161593 |
Shutter assembly for a bay window
A shutter assembly for a bay window to close an opening by moving a shutter curtain upward from a containing space in the bottom of the bay window and to open it by way of a downward movement of...
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5137072 |
Sun curtain assembly for industrial vehicle and building windows
A sun curtain assembly comprises an extruded material casing which is provided with opposite legs including end coupling grooved portions defining a slot therethrough the curtain sheet material can...
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5121782 |
Protective covering for a marquee on an articulated arm
The protective covering for a marquee consists of a casing (22) carrying a winding shaft and having a discharge opening extending along the entire length of the casing, which can be closed tightly...
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5092388 |
Rollable window screen guide locking assembly
A spring powered roll type fiberglass window screen has side edges received in guide channels in which locking bars are pivotally and slidably received. In closing the screen, the locking bars are...
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5048245 |
Double-glazing insulating panel
A double-glazing insulation panel having a pair of panes which define an intermediate space in which is mounted a drum for use in vertically adjusting a screen and which the drive mechanism for the...
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5022700 |
Mounting system for an automobile cover
A mounting system for an automobile cover containment housing wherein the housing includes a channel extending along a longitudinal axis thereof. A pair of mounting clips are slidably anchored in...
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4947937 |
Spring-operated tambour apparatus
In a tambour door opening/closing apparatus, a tambour door is moved along a longitudinal axis between open and closed positions under restraint of a frame guiding opposed sides of the door. A...
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4821786 |
Reelable door closure
A closure structure for covering a door opening includes a recoilable spool of closure material, such as plastic or screen cloth, which closure material moves horizontally across a doorway and is...
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4781235 |
Combined sun screen and storm window
A combined sun screen and storm window in the form of a vertical, generally rectangular frame having a flexible panel of sheet material retractably supported by a spring biased roller at the upper...
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4753280 |
Mounting device and bearing cap for a shaft carrying wound-up material
An awning assembly comprising an awning canopy rolled onto a roller spindle has two end caps which provide bearing support for the roller spindle and serve as hinge members which are pivotally...
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4726409 |
Exterior roll-up shutter and method of mounting
An exterior roll-up shutter consists of positioning strips that can be mounted on an outside wall on or next to the reveals and of a housing that rests against the strips. The housing is...
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4649980 |
Roller-blind suitable for use with a hollow insulated panel, and a double pane insulated panel with a movable blind therein
A roller-blind which is suitable for combination with an insulated, hollow, transparent panel. The roller-blind is located in a housing having an opening on one longitudinal side. The opening of...
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4531562 |
Interior window cover assembly for selective insulating sealable closure of a window opening
An interior window cover assembly is provided for selective insulating sealable closure of a window opening so as to prevent air infiltration and reduce heat transfer therethrough. The window cover...
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4506720 |
Insulation curtain
The invention relates to an insulating curtain consisting of an inflatable element (1) which in an inflated condition is intended to cover a surface area and in a deflated condition to be stored...
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4369829 |
Window unit for storm windows
Window unit (2) includes a window casing (4) having a plurality of flexible plastic sheets (6) mounted on spring rollers (30). Sheets (6) can be unrolled into an operative position where they are...
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4359079 |
Window insulation system
An improved window insulation system is provided which serves to establish a static air panel between the shade and the window pane. The system includes a valance which supports the spring biased...
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4338996 |
Combined rolling shutter and ventilating box
A combined rolling shutter and ventilating box comprises a housing holding the rolling shutter. A ventilating box has horizontal and vertical air duct sections divided into a first duct section...
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4327796 |
Shutter assembly
A combined window and blind unit having a window frame, an inner glass assembly and an outer glass assembly. First and second spaced-apart mounting means are provided on the frame for mounting the...
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4261524 |
Roller blind box
The invention comprises a roller blind box including a walling surrounding the rolled up roller blind assembly, a passage slit for the roller blind assembly extending throughout the entire length...
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4234032 |
Roller blind box
A roller blind box includes four longitudinal walls and two face walls interconnecting the longitudinal walls. The face walls support a roller blind shaft and are connected via detachably carried...
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4197896 |
Window shade casing
A window shade casing with a cover wall, a side wall, an outer wall and a casing bottom. The cover wall and the side wall are angularly shaped, are formed mutually alike and are engaged on the...
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4018259 |
Jalousie element
A closure for a wall opening, such as a window, in which the closure is in the form of a rolling shield adapted to be wound up on a shaft. The shaft is rotatably mounted in a box and the box...
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3961659 |
Prefabricated window unit
A prefabricated window unit has a rectangular frame whose four elements each consist of two spacedly parallel members. A housing for a sliding shutter is received between the members of the lintel...
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3842889 |
IMPROVEMENTS IN OR RELATING TO WINDOW BLINDS, ESPECIALLY FOR AIRCRAFT PASSENGER CABINS
A window blind, especially for aircraft, consists of cross slats connected edge to edge by interwoven tapes, with spring strips bonded along the longitudinal side margins of the blind, these blind...
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3842890 |
COILABLE CLOSURE DEVICE
A coilable closure device to open or close a door opening. The device includes a frame, a guide means, a vertical storage chamber and a single sheet of plastic vertically coilable upon itself...
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3840061 |
JALOUSIE ELEMENT
A closure for a wall opening, such as a window, in which the closure is in the form of a rolling shield adapted to be wound up on a shaft. The shaft is rotatably mounted in a box and the box...
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3833045 |
SIDE COILING DOOR
The cable for pulling a side coiling door through closing movement along its upper track is held in offset relation to the vertical plane of the door so that any sag in the cable comes to rest...
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3811370 |
ROOM AIR CONDITIONER MOUNTING ARRANGEMENT
A room air conditioner window mounting arrangement provided with an extendable frame carrying a self-coiling sheet material includes sheet-engaging latching means for preventing the sheet material...
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3658111 |
HOUSING FOR ROLLER BLINDS
A multi-sectional box for roller blinds and for sealing the masonry part receiving the roller blinds, in which portions of said box consist of foam material held together by a cover foil on the...
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3635231 |
COLLAPSIBLE BEACH-UMBRELLA
Collapsible beach-umbrella with a bearer structure for an awninglike shade and at least one pole adapted to be fixed on the ground for supporting said bearer structure, characterized in that said...
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3552470 |
ROOM AIR CONDITIONER MOUNTING ARRANGEMENT
Room air conditioner mounting and closure apparatus in which a frame-carried, self-coiling, flexible sheet with a permanently coiled set is used to cover and uncover the space between the side of...
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3516469 |
POWER OPERATED FLEXIBLE WALL SECTION
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3504728 |
SIDE COILING PARTITION
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3364973 |
Retractable awning
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3292685 |
Weatherproof retractable wall
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3285325 |
Actuator for retractable wall
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3231005 |
Closure with track covering means
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3186473 |
Means for controlling the light entering a room window
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3163204 |
Roller blind mountings
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3158195 |
Roll up window screens
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3115182 |
Combination supporting and pleating structure for curtains
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