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7416055 |
Platform lift apparatus for attic storage space
A platform lift apparatus enables the safe movement of objects to and from an attic storage space. The platform lift apparatus includes a frame, a drive mechanism, and a platform. The frame...
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7416054 |
Cable hook tracking system
An apparatus and method of traversing across elements of a challenge course by use of a tracking system that can continuously retain the harness cable that descends to the participant, as the...
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7416053 |
Isolation mechanism for electrically isolating controls of boomed apparatus
An isolation mechanism for electrically isolating a control input mechanism of an otherwise substantially conventional boomed apparatus ( 12 ), such as, for example, an aerial device, digger...
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7413365 |
Connecting construction for components of a system frame, coupling unit and framework
A connecting construction for components of a system frame, having frameworks which have frame struts ( 12 ) and cross brackets ( 14 ) connecting the frame struts ( 12 ), a sheet steel corner plate...
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7410031 |
Boat trailer bow entry ladder assembly
A boat trailer ladder assembly for entering or exiting the bow of a boat on a boat trailer includes: (a) a generally trapezoidal-shaped platform portion attachable to the boat trailer between a...
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7409921 |
Sea perch platform seat guardrail apparatus
A sea perch apparatus includes a platform configured to be located between a pair of spaced-apart sea perch support members located along a side or end of a boat. The platform is designed to be...
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7407038 |
Lifting framework for an industrial truck
A lifting framework for an industrial truck has an extendible mast guided on a guide mast by rollers. Means are provided for bracing the extendible mast with the guide mast so as to prevent the...
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7404360 |
Dynamically controllable, trolley brake
A trolley for traveling along a cable. The trolley may include a frame having a first end, a second end, and a rail positioned between the first and second ends. A brake pad may connect to the...
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7401798 |
Tailgate ladder
A ladder assembly for a pick-up truck is pivotally connected with the truck tailgate for movement between a stowed position where the ladder assembly is held against the tailgate and an operable...
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7395939 |
Carousel for electric toothbrushes
The present invention is a universal electric toothbrush carousel that stores one or more electric and/or standard toothbrushes in a convenient rotary dispenser that is seated inside a walled base...
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7395899 |
Method and apparatus for reaching from outside an upper level of a tall structure
An embodiment of the invention is directed to a system having a pulley attached to a building. A closed loop of cable is installed around the pulley. The loop is of sufficient length so as to...
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7392881 |
Multiple stage personal fall arrest energy absorber
The use of a fall arrest lanyard that provides fall arrest forces at least two primary levels is disclosed. One example provides a lanyard with a pair of shock absorbers of different capacities in...
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7392593 |
Angle meter and spirit level
The angle meter and spirit level apparatus can be affixed to a ladder and used to determine the angle at which the ladder is placed. The apparatus is also self-verifying in that it provides a way...
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7389856 |
Elevated work platform
An elevated work platform to support workers thereon comprising a plurality of support sections held in operative relationship relative to each other by a peripheral frame wherein each support...
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7389855 |
Free standing perimeter net system
A free standing perimeter net system is disclosed. The perimeter net system is comprised of a support arm, a support cable, an uplift brace, at least one net system brace, a back plate, a pivot, a...
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7389854 |
Collapsible hunting stand for multi-terrain vehicles
A collapsible hunting stand for multi-terrain vehicles includes racks having connected tubes and support plates attached thereto and a frame having leg members with bottom ends disposed adjacent to...
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7386973 |
Retractable stirrup designed for compact storage
An apparatus that provides for a conveniently removable mounting stirrup that assists a rider in climbing into a riding saddle, and provides for compact storage. The removable mounting stirrup...
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7383923 |
Elevating load platforms
An elevating load platform comprising a base member and a load supporting member interconnected by a linkage means that facilitates vertical movement of the load supporting member generally...
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7383922 |
Load stopping system
A load stopping system for mechanically stopping a load in a relatively slow and controlled manner using rotational and frictional forces. The system includes a glide rod, a guide collar that moves...
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7383920 |
Step stool with movable handrail
A step stool includes a step frame and a handrail movable relative to the step frame between lowered and raised positions. The handrail includes a handle and left and right handle support arms...
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7383600 |
Convertible dock ramp
A convertible dock ramp has an upper end pivotally mounted to a mounting structure, and a lower end resting on a second structure. The dock ramp includes a pair of spaced-apart side frames each...
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7380640 |
Ladder securing device
A ladder securing device for securing an extension ladder to a structure. The device includes: a first U-shaped clamping member; a second U-shaped clamping member slidably coupled to the first...
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7380373 |
Truss gusset plate and roof anchor safety system
A roof truss connector plate is provided comprising a mounting plate portion and an anchor portion extending from the mounting plate portion. The truss connector plate is a portion of a roof anchor...
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7377531 |
Retractable running board
A retractable running board assembly is mounted to the frame of a vehicle. The running board is selectively extendable between a retracted position, which is close to the vehicle's frame, and a...
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7377361 |
Collapsible tree stand
A tree stand for use in hunting and observing wildlife that includes a collapsible platform and collapsible seat support assembly. In several constructions, a platform assembly includes several...
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7377360 |
Ladder standoff device
A ladder standoff device comprising in combination an elongated member, at least one standoff arm, at least one support arm, a second adjustable elongated member, at least one ladder rail brace, at...
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7377080 |
Stowable spiral staircase system for overhead space access
A staircase system ( 2 ) includes a rail element ( 40 ) and multiple stair elements ( 42 ). Baluster elements ( 44 ) are coupled to the rail element ( 40 ) and to the stair elements ( 42 ). A...
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7374018 |
Adjustable tool tray for ladders and the like
A storage unit includes a tray including a bottom surface and sidewalls connected to an outer perimeter of the bottom surface. The tray has an open top surface in fluid communication with the...
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7370728 |
Apparatus for a reclining and rectractable sling seat for use with a portable hunting tree stand
A lightweight portable tree stand incorporating a detachable reclining seat which is used in an elevated position removably affixed to a tree's trunk. With the recliner tree stand installed on a...
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7370727 |
Foldable step ladder with leg aligner and handle
A step ladder includes a frame having a front leg and a rear leg coupled to the front leg for movement relative to the front leg between an opened position and a collapsed position. A pivot support...
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7370726 |
Ladder and container combination apparatus
A ladder and container combination apparatus includes a ladder with a first pair of legs and a second pair of legs hingedly coupled together. A plurality of steps is attached to and extends between...
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7370725 |
Motorized rungless ladder
A device supported by a ground surface and a structure for at least one of elevating and descending a user. The device includes a first guide rail having a first channel extending along a length...
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7370598 |
Power driven marine ladder
A power driven marine ladder apparatus includes a vertically extendable cable section and a horizontally extendable rung section connected transversely to the cable section. An axially rotatable...
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7367425 |
Graduated pole strap
The graduated pole strap apparatus can be wrapped around a pole, tree or the like and secured on each end to the rails of a ladder. Further, it contains markings calibrated in proportion to the...
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7364017 |
Combination ladder, ladder components and methods of manufacturing same
Ladder configurations and components are provided including an outer rail assembly which is longitudinally adjustable relative to an inner rail assembly. The outer rail assembly may include a pair...
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7364016 |
Fall arrest safety anchorage device
A fall arrest safety anchorage device, which can be mounted to a wide variety of rigid planar substrates by utilizing fasteners which pass through apertures in a mounting plate and into a...
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7360627 |
Support bracket securable to an upwardly extending wall stud
A support bracket securing to a vertically extending wall stud and providing cantilevered support of a horizontally disposed plank. An elongated and reinforced support surface includes first and...
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7357728 |
Human free-fall slide
A slide and process of using the slide for humans' amusement, recreation and entertainment. The slide is an inflatable apparatus comprising a slide device and an airbag device. The slide device is...
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7357224 |
Personal emergency escaping device from skyscrapers
Escape device that comprises a sliding box worn by each escaping person, such that the escape device is combined with an escape cable. The sliding box comprises a supporting structure; a driven...
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7357223 |
Platform lift apparatus with integrated ladder for accessing attic storage space
A platform lift system includes a mounting frame that is fixedly engaged into a scuttle hole formed in a horizontal supporting surface (i.e., attic floor or room ceiling) and a foldable ladder that...
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7357222 |
Energy absorber for horizontal lifeline system
The invention provides an energy absorber for use in a horizontal lifeline system comprising an elongated non-elastic plate folded onto itself to form adjoining lower wall portions, adjoining...
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7357099 |
Animal restraint apparatus and method of use
An animal restraint apparatus is provided to restrain an animal. The restraint apparatus comprises a first loop that fits over the animal's head and a second loop that is formed about the animal's...
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7356850 |
Protective garment having a drag and rescue device accessible from the collar
The present invention provides a protective garment that comprises a torso portion for being positioned around a wearer's torso, a collar portion extending from the torso portion, and a security...
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7354050 |
Swing-away stair assembly
The present invention provides a swing-away stair assembly including a pivot bracket assembly for supporting a stair body for pivotal movement on a work machine, such as a landfill compactor. The...
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7354025 |
Roof scaffold bracket
The present invention provides a roof scaffold bracket ( 12 ) having a roof fixing arm ( 14 ), a platform support arm ( 16 ) pivotally attached ( 28 ) at one end of roof fixing arm ( 14 ) and an...
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7353911 |
Scaffold shelf
A removable shelf for attachment to a scaffold including a generally L-shaped frame releasably connectable around one of the vertically spaced horizontal crossbars of the scaffold. An object...
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7353910 |
Simple belay device
A simple, economical, and highly effective auto locking belay device is presented, certain embodiments of which contain no moving parts. The simplicity of the device is due to the fact that it...
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7353817 |
Saw accessory for aerial work platform
A wall saw accessory is provided for an aerial work platform, where a wall saw is movably affixed on a track secured to a wall to be sawed. The accessory includes a saw/track manipulator fixable to...
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7350621 |
Ladder transport system
Embodiments of ladders ( 22, 106 ) are disclosed which utilize a wheel ( 112 ) to allow users to transport these ladders easily by rolling along a surface without carrying the entire weight of the...
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7347300 |
Safety line traveller and support
A traveller for a fall arrest system including a body having a bore and a slot narrower than the bore linking the bore to the exterior of the body. A load member is connected to the body for...
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