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Document |
Document Title |
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8127890 |
Flat-fold step stool
A step unit includes right and left step frames and two steps coupled to the right and left step frames.
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8122998 |
Device for transporting and erecting a hunting ladder stand
A device is provided which can be converted from a transporting cart to an erecting hoist for a hunter's tree ladder stand. The device includes components which can be assembled into the cart,...
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7895693 |
Lightweight modular footbridge and ladder
A tactical footbridge comprises two or more bridge segments and one or more pivotal connection assemblies. The one or more pivotal connection assemblies engage two of the at two or more bridge...
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7828117 |
Foldable chair and ladder combination
A combination chair and ladder assembly including a center leg, a rear leg and a front leg wherein the rear leg is pivotally connected to the center leg and swings outwardly away from the center...
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7487859 |
Combination hand truck ladder
A combination hand truck ladder, which includes two front rails, two rear rails pivoted to the front rails, two folding braces coupled between the front rails and the rear rails, platforms pivoted...
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7469958 |
Multiple use vehicle accessory
A multiple use vehicle accessory is provided. The accessory includes a first a first member and second member that are longer in the longitudinal direction than in the lateral direction. An end...
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7234203 |
Locking hinge for folding ladder
A hinge for a folding ladder including a hinge latch movable between a locked position and an unlocked position disposed within a hinge latch cavity. The hinge latch includes a first locking...
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7051837 |
Folding workbench and dolly combination
A folding workbench comprises a support frame, a pair of equipment support members, a work platform, a vise, a storage drawer, a light source, at least one electrical outlet, an electrical cord in...
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7007770 |
Apparatus convertible between creeper and stepladder configurations
Apparatus for supporting an individual is employable as either a creeper or a stepladder and includes two hingedly connected platform portions which can be locked in co-planar condition or in a...
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6988586 |
Apparatus with locking hinge convertible between creeper and stepladder configurations
Apparatus for supporting an individual is employable as either a creeper or a stepladder and includes two platform portions connected by locking hinges which selectively alternatively lock the...
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6474663 |
Combined pair of ladders and transportation dolly device
What is disclosed is a combined pair of ladders and transportation dolly device. The device includes a first framework having a first and a second end and a second framework having a first and a...
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6328330 |
Hand truck attachment for a ladder
A device for attaching to a ladder allows the ladder to function as a hand truck. The device includes a pair of retractable wheels. The retractable wheels can be stored away inside an outer profile...
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5282520 |
Portable hunting stand and game carrier
A portable hunting blind or observation and hunting stand, and wheeled carrier is provided. The unit is foldable and has lower, central and upper ladder elements interconnected by securable hinges....
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5236062 |
ATV support rack apparatus
A support rack arranged for mounting to an all-terrain vehicle framework is formed with a first frame assembly in confronting relationship to a second frame assembly defining a gap therebetween to...
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4901817 |
Explosive release window grille
An explosive release window grille system for the window of a house or building. It has a window grille formed from a plurality of laterally spaced vertical bars that are rigidly secured in a...
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4815561 |
Escape device
An escape device in accordance with the present invention includes an escape opening through the outside wall of a building at second and higher floor level, such opening being tall enough to allow...
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4777672 |
Children's convertible toilet apparatus
A children's toilet apparatus is disclosed that is convertible from a free-standing potty chair to a toilet trainer that cooperates with a conventional toilet. The apparatus principally comprises a...
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4763757 |
Saw horse
A support device having two end members, a pair of spacer members with hinges at their outer ends and intermediate hinges at their inner ends and swingable between a stored position and an extended...
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4476957 |
Unitary window safety bars and exterior fire escape ladder
A pair of frames are slidably interfitted on a common slide axis. Safety bars placed normal to the slide axis and alternately opposite sides of the slide axis, are fixed in the frames in sliding...
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4445589 |
Window assembly including a storable fire escape
A window assembly including a storable fire escape ladder is described including a first frame mounted in the wall of the building and having a window support frame positioned therein with the...
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3946833 |
Collapsible ladder suitable for use as fire escape
A collapsible ladder suitable for installation on high-rise buildings and capable of modification to be architecturally unobstrusive and compatible with a variety of architectural designs is...
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3804198 |
COMBINATION LADDER AND MUDBOARD
A combination ladder and mudboard structure comprising a pair of spaced, parallel, elongated rung-equipped frame members defining ladder legs with a pair of telescopic extensions mounted thereto, a...
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3566990 |
PORTABLE SCAFFOLD
A portable scaffold having a pair of caster-mounted ladder ends joined by a vertically adjustable platform. The casters have brake shoes which can be applied remotely from the platform to stop...
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3095848 |
Boat mooring apparatus and boarding ramp therefor
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3063513 |
Combination ladder and chute
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3026961 |
Combination ladders and chutes
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2788930 |
Ladder attachment
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