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Document |
Document Title |
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7490654 |
Rolling door assembly having pass door arrangement
A rolling door assembly for selectively covering an opening in a building includes a shutter roller rotatable about a substantially horizontal axis and a flexible panel windable on and off the...
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6651723 |
Garage door opening/closing system
There is provided a new and useful garage door ( 12 ) opening/closing system ( 10 ) comprising a garage door ( 12 ) having top ( 32 ), bottom ( 34 ), and first and second sides ( 54, 56 ) and...
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6339905 |
Hingeless, parallel storing, sectional aperture covering
An aperture covering including track-guided interconnectable panels that are compactly stored in a storage area containing weight counterbalancing mechanisms, such as a compressed spring, is...
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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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5584331 |
Shutter
A shutter including a casing, two chain transmission mechanisms bilaterally and vertically mounted inside said casing, two linkages suspended from the top rail of the casing on the inside, a set of...
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5316065 |
Burglar and storm-resistant cover for windows and doors
A burglar and storm-resistant cover for windows or doors and the like comprising a frame including an upper frame member and a pair of vertical U-shaped channels connected to the ends of the upper...
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5133398 |
Shutter assembly
A shutter assembly which requires minimal storing space substantially comprises a) a plurality of transparent or glass slats which form a shutter by being vertically suspended one after another, b)...
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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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4911219 |
Pocket door for curved walled enclosures
A laterally sliding pocket door is disclosed for use in curved walled enclosures such as airplanes, submarines, space shuttles, railroad cars, buses and the like, having a laterally extending...
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4889381 |
Retractable truck bed cover apparatus
A retractable truck bed cover comprising a plurality of relatively narrow slats (12--12) which are rotatably interfitted together along their longitudinal edges by means of mating elements (26,28)...
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4846244 |
Window shutter
A shutter for application over a window comprises a plurality of horizontal slats mounted in vertically-spaced relation, a tilting device for simultaneously tilting all the slats about their...
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4754795 |
Shutter
A roller shutter is described which has a roller (13) arranged with its axis vertical, so that the shutter curtain (10) is extended laterally in use. The weight of the curtain (10) is supported in...
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4068699 |
Fireplace closure
Closure of the opening for a fireplace or the like is effected by a plurality of plates or panels which are stored in stacked relation in a housing above the fireplace opening when not in use. The...
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3490514 |
SIDE-COILING ARTICULATED CURTAIN AND DRIVE MECHANISM THEREFOR
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3411560 |
Self-supporting pleated slat closure
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3372727 |
Building-wall-and-window construction
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3082759 |
Fireplace closure
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3000437 |
Sliding multiple door assembly and interior cabinet
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2897886 |
Sliding closure
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2874771 |
Self-storing interengaging louvers
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0934788 |
Title is not available
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