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6766880 |
Portable elevated observation apparatus
A portable elevated observation chair apparatus comprises a rope ladder releasably attached on each side of a top end thereof to laterally separated elevated support locations and releasably...
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6767023 |
Tire-mounted step device
A tire-mounted step device for allowing a user to reach into the engine compartment of a vehicle for the servicing thereof. The tire-mounted step device includes a step having a main wall and a...
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6763912 |
Modular stair assembly
A modular stair assembly includes a stair module and at least one of a transportation module, deck module, handrail module, extension deck module, and extension handrail module that can be...
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6763911 |
Emergency evacuation system for a staircase
An emergency evacuation slide is disclosed defined by an elongated base portion configured for deployment in a staircase having a flight of stairs including a plurality of horizontal treads, the...
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6763910 |
Safety roof structure including safety stanchions
Roof structures including safety stanchions for mounting directly to the roof of a building are disclosed. One disclosed safety stanchion has a cross-shaped base for mounting the stanchion on the...
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6763913 |
Cover apparatus
A cover apparatus for reducing the force of impact between a lanyard reel and a head of a user. The cover apparatus includes a housing comprising a perimeter wall defining an interior space of the...
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6761246 |
Methods and apparatus for mounting a work platform to a ladder
A mounting system mounts a work platform to a ladder that includes a plurality of rungs, such that the work platform is elevated a distance above the ground. The mounting system includes a support...
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6761247 |
Utility scaffolding having safety features
Scaffolding (10) having safety features for coupling scaffolding structural members so as to prevent equipment damage and worker injury from inadvertent disassembly, while permitting quick assembly...
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6761340 |
Furniture leg protector
A leg base for outdoor furniture for fitting on the end of a leg and acting as a boot to permit sliding of the leg and to protect it from damage, and having a wall structure shaped to embrace the...
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6761249 |
Support such as a trestle or a stepladder
A support includes at least a vertical member and at least two pivoting legs, each leg being bent in its upper part. At least one of the pivoting legs has a circular cross-section at its bent upper...
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6761248 |
Adjustable height platform suitable for installation on a vehicle
Variable height device includes a platform and a lifting mechanism for raising the platform relative to its base. The lifting mechanism may include a scissors lift connected to the platform and a...
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6758016 |
Adjustable support for steps
A support for steps, having the shape of a triangular corner plate to be installed one after the other along a stringer. The sides of this support are reinforced, horizontally and vertically by a...
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6758306 |
Construction safety screen system
A construction safety screen (1) has structural capacity to wall predetermined portions of or entire worker-area precipices which include apertures and edges of under-construction buildings and...
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6758307 |
Heavy duty sawhorse brace
A heavy duty sawhorse brace comprising an elongated top horizontal channel, two elongated side leg channels and a brace plate. The channels are U-shaped and configured to receive the members used...
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6755282 |
Saw horse
A materials support including a pair of leg supports and a horizontal support, the leg supports including a tubular member adapted to snugly receive a portion of said horizontal support and a pair...
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6755283 |
Spiral propeller
A spiral propeller provides a better secure and a more reliable spiral comprising spiral-lifting wheels, interlocking wheel interlocked with the spiral-lifting wheel, and fixed track supporting the...
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6755281 |
Swimming pool ladder
A swimming pool ladder typically utilized with a large capacity swimming pool for enabling bathers to conveniently enter and exit the pool. In its most fundamental embodiment, the swimming pool...
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6752242 |
Wood pole fall protection device
A wood pole fall protection device for line technicians and pole climbers that allows travel up and down a wooden pole without incurring a fall or injury. The wood pole fall protection device is...
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6752243 |
Locking and removable step
An easy to use device that attaches to a beam for use as a step and allowing a user to stand on and attain elevation. A plank can be used in combination with the tool to form a shelf, scaffold or...
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6752244 |
Apparatus for draining fluids from vehicles
Apparatus for draining fluids from a vehicle has an elevated platform supported on a frame, the platform being pivotable side-to-side and end-to-end, to permit complete draining of fluids from the...
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6749041 |
Joist scaffold unit
A joist scaffold unit including first and second vertical legs of adjustable length disposed generally parallel to one another. Horizontal crossbars of adjustable length extend between the first...
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6745871 |
Interlocking scaffold plank
A composite scaffold plank for resting on two spaced, substantially parallel horizontal scaffold support members. The plank has an elongated planar panel with elongated reinforcing ribs mounted at...
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6745872 |
Refuge device from high place
A modified hole is simply fitted and retained to a rotary shaft so that a pulley may be coupled so as to be rotated together with the rotary shaft, in particular, pulley forming plates are coupled...
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6745868 |
Safety device
A safety device comprises vacuum anchors for attachment to a surface. The anchors are interconnected by a rigid track along which a carriage runs. The carriage includes means for connection to a...
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6745870 |
Adjustable ladder support
A channel with sliding clamp and rod arrangement for leveling a ladder comprising a base unit of a hollow rectangular shape adapted to fit over the leg of the ladder. The base unit has interior...
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6746033 |
Motorized vehicle step assembly
An step assembly (10) is described having a step (12) that moves between down and up positions by pivoting about a longitudinal axis connected to a vehicle chassis (24). One or more link assemblies...
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6739428 |
Portable deer stand
A portable hunting device for elevating a hunter wherein the device can be transported to and from a hunting site on a transport vehicle. When fully assembled, the hunting platform is supported by...
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6739349 |
Bulk milk tank with adjustable ladder
A bulk milk tank having a ladder that provides access to a raised platform in a lowered position and moves to a raised position to provide ample operating room around the tank outlet valve.
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6739427 |
Safety harness
A safety harness to be worn by a person includes a strap portion for extending over a portion of the person's body to retain the person within the safety harness. At least a section of the strap...
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6739429 |
Corner scaffold structure
A corner scaffold structure is comprised of three vertical legs. These three legs are connected to one another at their upper distal ends by three horizontal legs which generally form a right...
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6733227 |
Elevating lift
Disclosed herein is an elevating lift for raising and lowering a load (such as a sensor suite) onboard a vehicle, such as a Humvee, which can allow for the transport of the vehicle in a standard...
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6732835 |
Roofing stage for pitched roofs
A roofing stage for pitched roofs includes first and second elongated tracks disposed generally parallel to one another. A base bracket attaches a lower end of each track to roof beams. Padded feet...
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6732833 |
Descender with two-way locking lever
A descender (10) comprising a base (11) having a connection means (26), a pivotal member (12) pivotally mounted on the base (11) about a pivot axis (1), the pivotal member (12) defining first and...
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6732836 |
Mounting method for a handrail in a frame scaffolding
A mounting method for a handrail capable of mounting and removal. The method uses frame with fittings and a lateral member. The frames are spaced laterally with a scaffolding plate erected between...
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6732834 |
Combination trucker's belt and extrication harness
A combination trucker's belt and extrication harness is provided, said combination including a belt having loop portions and connection means at each of its ends, and a multi-use strap affixed to...
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6729440 |
Adjustable ladder
A ladder that would have a plurality of legs that would be independently adjustable from each other is disclosed. Each leg would have an incorporated adjustable leg that could be set at a varying...
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6729439 |
Tool support attachment for a ladder
A tool support attachment for a ladder for supporting carpentry and building tools upon a ladder. The tool support attachment for a ladder includes two panels having first and second side edges and...
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6729436 |
Safety device for pylon
A safety device for a pylon includes an upper frame connected together with a lower frame, wherein both the upper frame and the lower frame includes two parallel steel pillars. fixedly connected...
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6729441 |
Extension ladder safety adapter
The present invention 10 discloses an extension ladder safety adapter that is fabricated from a single elongated strap 22 made of a sturdy, malleable material, preferably metal, wherein each distal...
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6729101 |
Adjustable roofing bracket
There is provide an adjustable roofing bracket having a base, a platform support and a rotating brace. The base includes a frontal portion and a rear portion. Opposing sidewalls extend upwardly...
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6729438 |
Ladder padding device
A ladder padding device for cushioning the rungs of ladders for the users thereof. The ladder padding device includes a piece of material being adapted to be fastened about a rung of a ladder; and...
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6729437 |
Tree step tool and method
Mounting for portable, removable steps on tree trunks or other supports and particularly pertaining to a tool and method for easy, conveniently mounting conventional tree steps. The tool as...
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6725970 |
Stability alignment frame for erecting a portable multi-purpose stand
A stability alignment frame useful for the erection of a observation or hunting stand includes a plurality of vertical posts. A horizontal framework interconnects adjacent posts and a leg is...
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6725969 |
Catch device for a climbing protection system
A fall arrester for a climbing protection system to prevent a person from falling from a ladder, platform, or similar structure. The fall arrester can be guided in a guide rail and has a housing...
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6725971 |
Pipe jack
An improved load-supporting system for scaffolding, lengths of elongated stock used in the construction industry, tools, and other loads includes a unique system for adjusting the height at which a...
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6725972 |
Circular tree stand
A circular tree stand allows a hunter or wildlife enthusiast to shoot or photograph approaching wildlife. The stand is comprised of a circular deck and a separate circular seat of lesser...
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6726163 |
Hunter's shooting rest and method of using same
A shooting rest for supporting a firearm while a hunter is hunting from a tree stand, a tree seat, a ground blind or a field, including a mounting bracket and an arm pivotally attached thereto to...
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6722469 |
Guard plate and safety anchor
A guard plate and safety anchor for securing a portable ladder and protecting the edge of a roof from mechanical forces generated by the weight of the user and the ladder, including a rigid flat...
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6722468 |
Suspended scaffolding system
A suspended scaffolding system and method of use employs a plurality of scaffolding brackets that are hung from the framework of a building under construction to support a plurality of scaffolding...
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6722470 |
Anchorage adapter, systems and methods for use in fall protection
A system for anchoring a lifeline includes a support member for the lifeline. The support member includes a first connector to attach the support member to a first type of anchorage. The system...
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