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Document Title |
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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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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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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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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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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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7168523 |
Mechanic's step with stirrup
A suspended step assembly that is attachable over the tire of a motor vehicle and which can support a mechanic working in the engine compartment. It has a frame that can be broken down into...
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7108100 |
Work stage
A work stage includes a work platform having first and second sides and a cross-beam, a first support part supporting the work platform and a counter-support disposed at the first side. In...
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7059449 |
Foldable tire step apparatus
An apparatus and method that attaches to a tire and supplies a step to enable access to the engine compartment or rooftop of a vehicle is provided. The apparatus is adjustable to better fit with a...
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7007428 |
Vertical telescopic stage accessories device
A device having multiple support members telescopically contained therein, with each member having a set of lights, a set of curtains and various compartments for numerous stage accessories and...
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6994186 |
Helicopter lineman's ladder
A rigid, unitary ladder is provided having one end configured to be attached to a powerline support tower after the ladder is dropped by helicopter to a lineman previously offloaded onto the tower....
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6983824 |
Portable structural system
The present invention is an improved, portable structural system which employs braces that are adapted to engage supporting lengths of construction material such as standard 2×4 studs or standard...
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6957719 |
Tire step apparatus
A step apparatus ( 10 ) is provided for use on a vehicle tire and includes a first step assembly ( 12 ) which includes a first step portion and a pair of first struts extending upward from the...
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6945358 |
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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6886662 |
Hanging scaffold support
A scaffold support system having an adjustable-width hanger. A vertical leg may support a foot upon which rests a deck, providing a working surface during building construction or modification. A...
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6845845 |
Water recreation dock
A water recreation dock for providing access into and out of the water comprising a main deck platform carried by a dock frame. A stationary platform forms a first part of the main deck platform...
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6840350 |
Adjustable scaffold and walkboard ladder holder
An adjustable universal safety scaffold and walkboard ladder holder that absolutely prevents scaffold collapse or dis-attachment from a construction project and absolutely prevents a ladder placed...
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6827181 |
Low level adjustable scaffold with workbench
A collapsible and adjustable scaffold unit includes a base frame structure and an upper frame structure. Leg members on the base frame structure are independently adjustable in length and include...
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6820722 |
Device for use in erecting roof trusses
A device for erecting roof comprises a portable platform of a size and weight easily lifted and manipulated by a single worker. The platform is configured to fit over the upper ends of the chords...
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6817444 |
Suspended work platform
A cable suspended hermetic structure having a floor and walls combining with the undersurface of superstructure substructure such as a bridge forming an enclosure defining a workspace wherein one...
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6799658 |
Mobile outrigger scaffolding system
Specially designed plates and/or mounting apparatus against and on the standard vertical column used in construction of office structures or other structures including bridges. Each set of plates...
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6769514 |
Helicopter lineman's ladder and method for energized powerline repair
A rigid, unitary ladder is provided having one end which attaches to a powerline support tower after the ladder is dropped by helicopter to a lineman previously offloaded onto the tower. The ladder...
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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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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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6702065 |
Folded tire step and wheeled caddy apparatus
A folded tire step and wheeled caddy apparatus includes a folded up tire step unit and a wheeled caddy unit which includes step-unit supports, step-unit translation preventers, and step-unit...
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6698544 |
Fall protection lanyard apparatus
A fall protection lanyard apparatus incorporating an automatic emergency release is disclosed. Competing concerns of fall protection (for the load) and on-demand emergency release (for the aerial...
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6682085 |
Step structure for vehicles
A step includes a support member extending from a vehicle frame. A first wire rod frame extends from the distal end of the support member to the vehicle frame. A second wire rod frame suspends the...
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6675935 |
Helicopter lineman's ladder and method for energized powerline repair
A rigid, unitary ladder is provided having one end which attaches to a powerline support tower after the ladder is dropped by helicopter to a lineman previously offloaded onto the tower. The ladder...
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6675934 |
Suspended scaffold surveillance system
A suspended scaffold may be hung from a skyscraper, a ship's side or other structures where work on a surface is done by the workers on the scaffold. The surveillance system is a frame removably...
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6666299 |
Movable scaffold and method for painting cylindrical tank
A movable scaffolding for painting or otherwise servicing the sides of a cylindrical tank or like structure comprises a remote controlled, powered truck that is positioned adjacent a peripheral...
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6666298 |
Hanging scaffold support
A scaffolding support designed to hang from the top of a wall and further designed to allow a complete roof including a frieze block to be installed without removing the hanging scaffolding...
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6648102 |
Suspended dry dock platform
A cabled platform suspension system includes a platform having first and second support points at spaced locations along a front work-access edge of the platform and a third, stabilizing/rotator...
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6550578 |
Vehicular tire mountable stepstool
A stepstool ( 20 ) configured for mounting on a tire ( 22 ) includes a support frame configured to rest against an outer surface ( 40 ) of the tire ( 22 ). An outside lower platform ( 34 ) and an...
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6533303 |
Manual retracting box step for pick-up trucks
The step assembly ( 20 ) includes a mounting bracket ( 26 ) mounted to an under-carriage of the pick-up truck. A step (30) is pivotally secured to the mounting bracket. The step can rotate between...
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6523644 |
Scaffolding for bridges and other structures
A work platform for use on bridges or other structures wherein a plurality of cables extend in spaced relation along a section of the structure and are supported by the structure and wherein a...
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6499564 |
Portable step
A portable step in which a step ( 64 ) is connected to the rails ( 48 and 50 ). The rails are connected to an anchor ( 20 ) by connecting member ( 76 and 78 ). The rails are also engaged with...
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6494291 |
Foldable scaffold device
An erectable and transportable scaffold device adapted to be engaged on and supported on a support beam comprises front and rear frame structures which are pivotally interconnected by means of...
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6481733 |
Step for entering and exiting a vehicle and method of making same
A step for entering and exiting a vehicle. The step is a unitary one piece mold having at least two hollow U-shaped portions wherein each portion has a receding body section and first and second...
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6457558 |
Tire step apparatus
A step apparatus is provided for use on a vehicle tire and includes a first step assembly which includes a first step portion and a pair of first struts extending upward from the first step...
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6446752 |
Scaffolding
A bracing assembly for controlling the vertical orientation of an upright structure, the assembly comprising: an angle brace having first and second ends, the first end for attachment to a fixed...
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6422339 |
Wall jack
A wall jack unit for erecting scaffolding is described having a series of brackets for placement at the top of a wall and connects with a wall surface-engaging pole and truss support structure with...
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6386319 |
Scaffolding for bridges and other structures
A work platform for use on bridges or other structures wherein a plurality of cables extend in spaced relation along a section of the structure and are supported by the structure and wherein a...
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6349441 |
Mobile bridge for accessing aircraft
A mobile access bridge provides access to the doors and the exterior surface of an aircraft fuselage in the final stages of construction, assembly, and outfitting. The access bridge includes...
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6340070 |
Adjustable cantilever scaffolding
An adjustable cantilever scaffold assembly for use in working on the exterior walls of multi-story buildings. The assembly is mounted on an exterior surface of the building such as a walkway or...
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6302238 |
Support structure for suspending a work surface below a girder
A support structure for moveably suspending a work surface from the underside of a bridge includes at least a first clip mounted on each lower web of a pair of parallel bridge girders, a track...
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6302237 |
Bridge platform
A bridge platform and method of erecting the same wherein a plurality of cables extend longitudinally of the bridge in spaced relation below the deck or roadway and steel support structure of the...
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6264002 |
Scaffolding for bridges and other structures
A work platform for use on bridges or other structures wherein a plurality of cables extend in spaced relation along a section of the structure and are supported by the structure and wherein a...
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6264001 |
Scaffolding hanger
A scaffolding hanger is described. The invention is a refinement of scaffolding hangers used to support catwalks and recording equipment for use on television and film production sets. The hangers...
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6227331 |
Bridge platform
A bridge platform and method of erecting the same wherein a plurality of cables extend longitudinally of the bridge in spaced relation below the deck or roadway and steel support structure of the...
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6227330 |
Support structure for suspending a work surface below a girder
A support structure for moveably suspending a work surface from the underside of a bridge includes at least a first clip mounted on each lower web of a pair of parallel bridge girders, a track...
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6224127 |
Modified tailgate
A tool holding table mountable onto a car or truck exterior surface frame member, such as the brackets for holding a tailgate is described. Preferably the mounting surface is the tailgate of a...
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