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7997846 |
Drywall panel lifter
A drywall panel lifter having two stanchions into which jacks are vertically set, wherein each jack has an extending portion capable of rising past the tops of the first and second stanchion...
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7811040 |
Safety device applied to appliances for lifting boards onto ceilings and walls
A safety device applied to appliances for lifting boards onto ceilings and walls comprises a telescopic mast, an upper part of which accommodates the board holder and traction and safety ropes...
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7780389 |
Door installation system
A door installation system for safely installing or removing a heavy door by a single person. The door installation system generally includes a base, a vertical member extending from the base in an...
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7775755 |
Limit stop and support device for fitting variable-width plasterboards using lifting and handling appliances for said boards
A limit stop support device for fitting variable-width plasterboards upon appliances for lifting and handling such boards comprises a one-piece receiving support which fulfils various...
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7766596 |
Attachment for a telescopic material handler for manipulating a load with five degrees of freedom
An attachment for a telescopic material handler supplies five degrees of freedom (DOF) for the task of picking, manipulating and aiding in the installation of vertical and horizontal wall cladding...
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7708250 |
Ceiling panel support apparatus
A ceiling panel support apparatus includes a base that includes a plurality of legs each with a first end and a second end. The first ends are attached together and the legs radiate outwardly from...
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7681691 |
Planar object lifting apparatus
An apparatus for lifting planar objects which includes an extendable rectilinear elongated frame formed of at least two spaced U-beams, each U-beam defining a longitudinal runway and having an...
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7672755 |
Library device
There is provided a library device which can be restored to working order quickly and reliably even when a control board containing information necessary for the operation of the library device is...
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7600959 |
Panel installation apparatus and method
A panel installation apparatus is cooperable with an aerial work platform of a lift vehicle for installation of panels on a surface. The apparatus includes a trolley movable on at least one rail...
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7597527 |
System and method for transporting an object in multiple directions
According to one embodiment of the present invention, a system operable to transport an object, comprises a frame, a frame transport system, a securing system, an object lift system and a sideways...
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7584586 |
Bracket for installation of ceiling panels
A ceiling panel installation bracket has first and second flanges, and is alternatively attachable to an overhead joist or to a vertical surface of a top plate spanning a set of wall studs. The...
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7581915 |
Drywall lift assembly including a center telescopically extendable lifting means
The present invention concerns that of a new and improved drywall lift assembly that allows a single individual to support and hold a single drywall panel while he or she would be affixing this...
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7556464 |
Two-way drywall lift overload protection system
A two-way drywall lift overload protection system for reliably preventing the application of an overloading input force or an overloading weight force from an elevated load. The two-way drywall...
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7494312 |
Materials handling and lifting appliance with board holder tilting device
A materials handling and lifting appliance for a board or panel holder comprises, on a mast, telescopic elements controlled by a winch, and a device for articulating the board or panel holder...
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7448598 |
Quick panel lifter
The present invention relates generally to a panel lifting device. More particularly, the invention encompasses a method and an apparatus for quickly and securely lifting panels. The invention...
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7387293 |
Device for holding and positioning construction materials
The present invention discloses a device and method that allows the installation of construction materials, such as drywall, by a single person. The device comprises an extension (or hoist) section...
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7325817 |
Clamp for securing panel to a carriage
The present invention relates to a clamping apparatus for securing a panel, particularly a door, to a stationary or mobile carriage.
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7175168 |
Wing positioner for installing and removing an aircraft wing
A wing positioner apparatus for installing and removing an aircraft wing includes a wheeled base having a pair of vertically extending telescoping posts attached thereto. A wing support arm is...
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7101136 |
Drywall panel carrier
Apparatus for lifting and transporting drywall panels has a pair of panel-supporting legs of square tubing attachable to side rails of a lift platform. Each leg is connected to the rails by an...
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7021606 |
Vertical panel lift
The present invention is a lightweight apparatus related generally to lifting heavy objects of construction materials by a single individual, such as panels of sheetrock to inside or outside walls,...
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7014413 |
Door attaching apparatus
The invention comprises a door attaching apparatus for positioning and aligning a door for attachment to a doorway. The apparatus has a mobile frame adapted to be moved upon a surface. The mobile...
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6874739 |
Cabinet positioning system
A positioning system includes a first lift, a second lift, and a leveling system. Each lift includes a base, an adjustment element including a tubular body having a first end coupled to the base...
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6869261 |
Transportation and installation assist device for at least one pre-cast concrete tilt panel
A transportation and installation assist device (16) for at least one precast concrete tilt panel. The panel(s) (18) are generally rectangular and have a first shorter end (44) with at least one...
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6857836 |
Wheeled transports
An all-direction transport includes a triangular wheeled platform for stable movement over a surface such as a factory, business or gymnasium floor, pathway or roadway. A load support is pivotally...
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6773218 |
Adjustable ceiling panel lifting apparatus
An adjustable ceiling panel lifting apparatus for installing ceiling panels without using ladders. The adjustable ceiling panel lifting apparatus includes lift support assemblies each including a...
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6758649 |
Fork lift attachment
A fork lift truck attachment having side shiftable forks which can be adjusted for side loading and which can be tilted fore and aft laterally.
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6739819 |
Drywall / paneling lift
It is a light weight device that can be disasembled in a very short time to allow a person to move it from one floor to another. The platform can be used as a dolly when not being use as a lift or...
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6663123 |
Panel mover
The panel mover is designed for receiving, holding and moving a panel and comprises: first and second elongate arms each having an upper end and a lower end and each having a length of between...
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6579051 |
Carriage for a construction panel
A carriage for the transport and installation of heavy doors and other construction panels includes a door-holding frame that is pivotally attached to a wheeled chassis. Independent drive...
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6527492 |
Apparatus for handling, lifting and supporting construction panels
An apparatus for handling, lifting and supporting construction panels such as sheet rock or the like includes a pole unit that has telescoping poles supported on a scaffolding unit by supports that...
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6511275 |
Drywall panel carrier attachable to lift platform
Apparatus for lifting and transporting drywall panels on a lift platform has a pair of panel-supporting legs of square metal tubing attachable to side rails of a lift platform. Each of the legs is...
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6508448 |
Adjustable drywall support apparatus
An adjustable drywall support apparatus for holding a gypsum wallboard in place as it is being installed at ceiling level. The adjustable drywall support apparatus includes a support assembly...
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6382894 |
Soffit installation apparatus
An apparatus for installing soffit segments below the eaves of a building. A main body with a standoff is temporarily fastened to the sub-fascia. A swing arm and a locking arm are pivotally...
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6308969 |
Panel device
The invention comprises a portable drywall roller device. The device has aframe with a horizontal plate and a horizontal groove across the plate for receiving the lower edge of the a drywall panel....
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6299185 |
Device for single-handedly moving large objects
A device for single-handedly moving folding tables, plywood sheets, doors, and other large objects, includes a first component having first and second oppositely facing sides and a size and shape...
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6273662 |
Lifting device
The invention is directed to a lifting device that can be used to lift, support and align articles such as cabinets, counter tops, shelving and the like during installation and removal. The lifting...
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6264423 |
Method of installing an overhead garage door opener
A hoist for a garage door opener has three main components. A base which is sufficiently wide to provide stability and has wheels to facilitate placement of the device, an extensible shaft...
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6250655 |
Leveraging transport system for tables plasterboard sheets and the like
A system for manipulating and transporting relatively large, flat, heavy tabular articles such as portable folding conference tables and construction materials such as plywood or plasterboard...
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6244810 |
Drywall handyman
A new Drywall Handyman for elevating a panel, such as drywall, onto a ceiling at various angles by only one person. The inventive device includes a base member, a telescoping member secured to said...
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6216416 |
Metal roof installation system
A system for installing a metal roof system including an insulation layer placed over a series of purlins and under a metal deck while preventing workers from falling through the insulation. The...
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6155764 |
Support for wearing on the torso and supporting and raising a ceiling panel
A support for wearing on the torso and supporting and raising a ceiling panel. The support includes a harness that engages the torso and a frame that is operatively connected to the harness and...
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6089809 |
Apparatus for lifting walls to a vertical position
A device for use in raising a wall, includes a footing member, an upright member, having a first end and a second end, a pulley, a flexible cable, the flexible cable having a first end and a second...
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6082945 |
Sheet material lifting and retaining apparatus
A sheet material lifting and retaining apparatus including a shaft member having a longitudinal axis is described. A gas cylinder assembly is secured to the shaft member, the gas cylinder assembly...
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6032966 |
Bulk dry wall rolling support device
The invention comprises a bulk drywall rolling support device. The device has a near horizontal frame with its forward end inclined upward in relation to its rearward end. The frame has a pair of...
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6019561 |
Device for erecting a wall
The present invention relates to a collapsible device for assisting a construction worker in erecting a framed wall. The device includes an elongated telescoping arm having a planar foot member at...
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6010299 |
Lifting and positioning device
A device for lifting and positioning building materials at different heights and angles. For example, positioning a sheet of drywall or plywood to be fastened to a ceiling or wall, or subsequently...
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6000898 |
Wall lift and method of lifting a wall
The present invention is a wall lift which includes a base, lifting arm, wall attachment bracket and at least one safety strap as the main components. Each main component includes its own...
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5988659 |
Portable panel lift device
The invention comprises a portable panel lifting and transporting device. The device has an elongated stick which is intended to be placed in an upright position. A channel member is mounted to the...
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5984605 |
Panel lifting apparatus
The invention comprises a panel lift apparatus for detachably mounting to a conventional drywall lifter for raising a drywall panel, from immediately adjacent the ground, to the lifting arms of the...
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5944468 |
Device for raising objects above elevated work platforms
Device for lifting objects such as building materials and supplies above the heads of workers on an elevated work station (scaffold or stepladder) has a clamp assembly for adjustably mounting the...
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