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7264083 |
Framing system scaffold hanger
A suspended scaffold, which hangs from the wall plate within a frame structure, has two hangar brackets attached to the wall plate. Each bracket has an outer retainer bar for insertion between the...
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7264082 |
Convertible ladder
A ladder having a first ladder section, a second ladder section, an adjustable hinge mechanism, an engagement indicator and a static hinge mechanism. The adjustable hinge mechanism is mounted with...
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7264011 |
Tree mounted umbrella assembly and method of application
An assembly having an umbrella and a mounting bracket for mounting the umbrella to a vertical object. The mounting bracket engages the top of the umbrella, thereby suspending the umbrella from a...
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7261113 |
Step-up cane
A cane having a substantially vertical member, a base attached to the substantially vertical member with at least three legs and a first tread proximate the substantially vertical member, a second...
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7258200 |
Tree stand
A tree stand includes a platform having a tree engaging end; a pair of hollow support arms pivotally connected to the sides of the platform; a belt having ends slidable in the support arms for...
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7258199 |
Modular multilevel access platform and method for erecting the same
A multilevel access platform comprising a plurality of stackable modules. Each module includes elongated column members that are generally parallel and coextensive, and a plurality of levels of...
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7258198 |
Perimeter net system with support arm lock
A perimeter net system with the capability of rotating between an open and a close position is described. The perimeter net system includes a support arm, a lock arm, a support arm storage lock, a...
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7258197 |
Scaffold bracket
A scaffold bracket apparatus removably attaches to a screen enclosure framework. A pair of scaffold brackets are attached to an aluminum frame for a screen enclosure for supporting a plurality of...
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7258045 |
Tree step tool
In accordance with the present invention, a tool for inserting and removing rod-type steps includes a handle and a head. The head includes a first surface having a first hole and a second surface,...
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7255526 |
Rapid assembly game blind transport trailer
A rapid assembly game blind transport trailer that breaks at pivot points in folding fashion and stands upright along with the attached game blind as a driver moves in reverse, and which allows...
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7255198 |
Tripod extension stepladder
The present invention 10 discloses a stepladder having a ladder portion 18 that is comprised of rungs 24 and includes two ladder side rails, and a support portion that includes two angularly...
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7252315 |
System and method for personnel transfer
A personnel transfer device is rrovided including a base, a top and a concentric lacings extending between the base and top. An expander post is coupled between the base and top for placing tension...
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7249655 |
Utility truck servicing large airplanes
An all purpose utility vehicle supporting rescue efforts especially directed toward servicing disable airplanes being an entry tube having a cab section and a tail end section. Mechanisms are...
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7246684 |
Boom lift vehicle and method of controlling boom angles
A boom lift vehicle includes a tower boom pivotally coupled at one end to a vehicle base for tower lift function and rotatable relative to the vehicle base for swing function. A main boom is...
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7246683 |
Tree stand with back support
A tree stand for hunting includes a frame constructed to stably engage a tree trunk in an elevated position, a seat pivoted to the frame, and a back support pivotally supported by a link mechanism...
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7246682 |
Ladder elevator device
An elevator device that is installed on one or more ladders to lift loads from the ground to a desired position on a roof. A base securing device can be added to each of the ladders to insure...
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7246630 |
Tree stand hunting blind
A preassembled, collapsible tree stand hunting blind which folds into a compact package, utilizing coilable steel frame members which may be collapsed. The enclosure is adapted to be attached to...
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7246391 |
Prayer pillow
A prayer pillow, or cushion, has knee pads placed in the interior of the pillow filling, spaced apart and adapted to receive the knees of a user while kneeling. The knee pads provide further...
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RE39725 |
Self leveling tree stand
A tree stand, for attaching onto a tree and creating an elevated platform thereon, comprising a platform having a pair of side members, a pair of seat supports pivotally attached to the platform, a...
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7244216 |
Method and system for preventing pole vault fall injuries
A method for preventing serious injuries to a person participating in a physical activity, such as pole-vaulting, which occurs at least partially over a hard surface. The method includes: detecting...
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7240770 |
Roof anchor
A roof anchor including a pair of blocks positioned side-by-side. The blocks have adjacent, inner surfaces with notches cut therefrom for receiving a standing seam of a metal roof. The blocks also...
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7240705 |
Table for portable miter saws
A table for portable miter saws or the like comprising a hinged flat rectangular surface portions from which depends a centrally located, longitudinal keel. A sawhorse-like collapsible stand of two...
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7237651 |
Rappelling apparatus
A rappelling apparatus providing controlled constant speed to a cable unwinding from a rotating spool in frictional engagement with a stationary arcuate surface. Rotations of the spool are...
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7237650 |
Tension device for use with a self-retracting lifeline
A tension device for use with a self-retracting lifeline having a drum includes a lifeline and an elastic member. The lifeline has a retracting end, an intermediate portion, and a connecting end....
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7237649 |
Tree ladder
A ladder for climbing trees and other vertical elements having a pair of spaced stiles, a plurality of rungs between such stiles and stand off elements on the stiles or rungs for spacing the ladder...
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7234689 |
Clamping apparatus and apparatus for use in erecting temporary guard rails
An apparatus for use in clamping a structure at its edge, the structure having opposed surfaces, the apparatus comprising a stanchion, a first clamping assembly attached to the stanchion and a...
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7234565 |
Convertible lift assembly
A convertible lift assembly is provided in which a vertical lift can be reversibly converted into a set of stairs. The assembly of the present invention uses less space than prior art system, and...
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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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7232010 |
Modular hunting ladder
A hunting ladder for attachment to a tree or pole includes a plurality of ladder sections that can be assembled together to form a rigid structure, including side rails and rungs extending between...
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7232009 |
Ascension/descension apparatus and method
A pole ascension apparatus and associated method are disclosed. According to one embodiment, the apparatus includes a track connected to a pole and a portable platform portion detachably...
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7229055 |
Hook holder for holding scaffolding elements to a scaffold
Holding hook for a mutual blocking position retaining of a first type of a scaffold elements ( 4 ) at a second type of scaffold elements ( 5 ) in a scaffold and consisting of a holding part 811 )...
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7228940 |
Scaffold having a replaceable locking and securing device
A replaceable locking and securing device for securing a first member to a second member includes a replaceable bracket, a lock and a fastener. The bracket defines one opening when the bracket is...
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7228939 |
Platform lift
A platform lift has support posts, and a platform that is coupled to the lift so as to be capable of being raised and lowered relative to the posts. A lifting mechanism moves the platform up and...
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7228938 |
Outrigger assembly for supporting a platform adjacent a work area
An outrigger assembly includes at least one support unit including a first elongated support arm and a second elongated support arm cantilevered and secured to the first support arm. A...
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7228937 |
Scaffold safety railing device
The present invention provides a support clamp device for a safety rail or similar device adapted for mounting on a pump jack pole comprising: a first pole clamp, circumscribing a generally...
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7228936 |
Mobile scaffolding braking system
A mobile scaffold ( 10 ) having bi-axially rotatable casters ( 22–28 ) and including brake assemblies ( 30 and 32 ) associated with the casters ( 22–28 ) is disclosed. The inventive brake...
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7228669 |
Suspended table assembly
A suspended table assembly includes a first support and a second support that are vertically spaced from each other. A plurality of legs is provided. Each of the legs has a first end and a second...
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7225898 |
Lift
A lift between lower and upper levels of a house includes a cabin and an essentially horizontal platform which is essentially vertically movable by actuating elements arranged thereunder. The...
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7225896 |
Collapsible handrail mechanism
A collapsible handrail mechanism for steps or a ladder including:
an outer stringer and an inner stringer jointly pivotable about a pivot point; a stanchion located between the outer and...
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7222697 |
Elevator
An elevator is described, comprising a first series connected pulley set installed in a fixing frame, a carriage located below the first series connected pulley set, a second series connected...
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7222696 |
Independently adjustable extensions for leveling a ladder
Independently adjustable ladder extensions for use with folding, step, or extension ladders includes at least one pair of adjustable support legs slidably disposed within the channels of the side...
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7222695 |
Ladder leveller
A ladder leveller for mounting onto at least one stile of a hollow runged ladder includes an elongate stile extension member, a cross bar sized for mounting journalled through a hollow rung of the...
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7222466 |
Foldable support structure with hinged sawtooth wall members
A foldable truss member suitable for commercial displays includes a plurality of side members that are adjacently hinged together. The side members include support members and bridging members...
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7219910 |
Engine step
An apparatus comprises in combination, an engine compartment having an engine with related engine components, and a step or series of steps. The step is securely mounted in a manner for supporting...
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7219766 |
Mid-span fall protection system
A mid-span fall protection system including a remotely attachable fall protection latching mechanism for attachment to an elevated horizontal strand. The fall protection latching mechanism may be...
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7219765 |
Device for the arrangement of a personnel-operated apparatus in the ceiling area of a stage or an auditorium
A work platform for a lighting operator or a cameraman is described, which has a mounting for the apparatus to be operated and a seat for the operator. The work platform consists thereby of...
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7219680 |
Backpack hunting blind
A backpackable, collapsible blind designed to be mounted against a tree for use by hunters and others. The blind has a backpack-capable frame with canopy support arms that are collapsible against...
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7216742 |
Ladder stabilizers
A step ladder stabilizer for mounting behind the front step portion and having two adjusting legs which adjust as a slide lock moves vertically within a slot attached to the rear of the ladder...
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7216741 |
Safety cage for gangway
A safety cage improves the safety of workers servicing tanker vehicles having top side hatches. A part or parts of the cage can be repositioned to permit the hatch cover to be opened and then can...
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7216740 |
Rappelling rig
A rig for use in conjunction with a helicopter or other aircraft which allows the aircraft to be quickly converted to use as a platform for rappelling. The rig is preferably constructed of...
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