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| Number | Title | Issue Date |
| 7992732 | Truck rack and loading/unloading system A multi-use truck bed apparatus, comprising a first rack assembly, a second rack assembly, a base assembly coupled to the truck, wherein the first rack assembly and second rack assembly are coupled to the base assembly, and a lifting mechanism, wherein the lifting m... | 08/09/2011 |
| 7607546 | Hitch mounted hoist assembly There is provided a hoist assembly for attachment to a standard vehicle hitch. The assembly may be levelled horizontally and vertically to provide for safe operation of the hoist. The assembly includes a base member, supported by two vertically adjustable legs and a... | 10/27/2009 |
| 7575120 | ATV hoist A hoist that is demountably secured to a frame of an all terrain vehicle, comprising a base that is demountably secured to the frame; an arm-base bracket that is secured to a top surface of said base; a base arm that is pivotably mounted to a front portion of said a... | 08/18/2009 |
| 7549545 | ATV hoist and method for loading and skinning an animal A multi-animal hoisting system preferably includes a first hoisting section adapted to be coupled to a rear section of the existing all-terrain vehicle for loading and unloading a first animal from the all-terrain vehicle respectively. The system may further include... | 06/23/2009 |
| 7419347 | Hitch-attached tool support apparatus with crane A tool support apparatus for supporting tools from a vehicle hitch receiver includes a tongue bar mountable to a vehicle hitch receiver of a vehicle and extending outwardly from a rear of the vehicle. An outrigger bar is coupled to the tongue bar and is positioned s... | 09/02/2008 |
| 7401801 | Remotely releasable coupler and hose retrieval mechanism for airbrake system A remotely releasable brake hose coupler for pressure fluid operated brake systems, such as on a motor truck and semi-trailer unit, and a retrieval mechanism for retrieving flexible hoses connected to the coupler. Pressure air from the truck tractor brake system is ... | 07/22/2008 |
| 7377740 | Lifting device for a personal-transportation vehicle A preferred embodiment of a lifting device includes a mounting column having a first major portion extending in a first direction, and a second major portion fixedly coupled to the first major portion and extending in a second direction. The lifting device also comp... | 05/27/2008 |
| 7374388 | Portable game hoist with folding boom The game hoist apparatus is attachable to a tow hitch of a pickup truck or similar vehicle. The game hoist can be taken to the site in the bed of the truck and speedily installed in the tow hitch for hanging, cleaning and butchering large game, such as deer. The hoi... | 05/20/2008 |
| 7347763 | Toy vehicle for children The toy vehicle is characterized in that a rear excavator is fastened to the toy vehicle, that a seat boom is rotatably arranged on a receiving block which is fastened to the toy vehicle, that a support leg is mounted on the receiving block and is pivotable between ... | 03/25/2008 |
| 7334776 | Apparatus and method for vehicle on-board cargo handling system An apparatus for loading an object into a vehicle, the vehicle having a trunk lid, the apparatus comprising: a line; an actuator adapted for applying a tensile force to the line in response to an actuator command, and disposed and adapted for transmitting at least a... | 02/26/2008 |
| 7328810 | Crane supporting apparatus A crane support consisting of a steel square tubing pedestal having an apertured mounting plate fixedly attached to its upper end, and having an enlarged base fixedly attached to its lower end; an axle, the pedestal being mounting rotatably upon the axle; an auxilia... | 02/12/2008 |
| 7309080 | Extendable arm for a motor vehicle An extendable arm that extends from a police vehicle towards a pulled over vehicle. The arm allows for two-way communication or document transfer. The police officer can position the extendable arm while seated in the vehicle. The extendable arm includes a main shaf... | 12/18/2007 |
| 7300238 | Multi-function winch for interchangeably attaching to both the front and the back of an all-terrain vehicle A multi-function winch for interchangeably attaching to either the front of an ATV or the back of the ATV. The multi-function winch includes a front mounting assembly, a back mounting assembly, a column assembly, an elbow assembly, and a winch assembly. The front mo... | 11/27/2007 |
| 7293375 | Crawler frame for construction machine In a crawler frame in which legs in a center frame are formed from cast steel, a simple structure is achieved by reducing the number of components. To this end, the crawler frame, which has a center frame composed of a central frame section for supporting a swing be... | 11/13/2007 |
| 7293374 | Crawler frame for construction machine A crawler frame includes a center frame and right and left track frames disposed at right and left sides of the center frame so as to extend in a back and forth direction, wherein legs for connecting a central frame section of the center frame to the track frames ar... | 11/13/2007 |
| 7287948 | Load lifter for a motor vehicle A load lifter for a motor vehicle includes a vertically standing outer support firmly attached to the motor vehicle, having an outer support through whose interior a second load support can be pivoted around an axis located in the lower area. The load support is con... | 10/30/2007 |
| 7261631 | Portable big game hoist assembly A portable big game hoist assembly includes a bottom rod that has a first end and a second end. Each of a pair of bottom couplers is attached to one of the first and second ends. Base supports are attached to and extend laterally away from the bottom couplers. A fir... | 08/28/2007 |
| 7251915 | Frame system for motor vehicle A frame system for a motor vehicle includes a plurality of frame members each having a connector socket defined therein. The system further includes a connector having an outer profile configured to engage the sockets of two of the frame members so as to connect the... | 08/07/2007 |
| 7246790 | Hoist System A hoist system for raising, lowering, or applying a pulling force to an object or equipment attached thereto. The hoist system has a hoist, a hoist adapter unit attached to the hoist, and a pull pin assembly. The hoist has a frame and a line, cable, or chain which i... | 07/24/2007 |
| 7226351 | Small game gambrel A low cost, compact, lightweight gambrel is disclosed. The gambrel can have a coupler, a cable, a spreader bar, and six swage sleeves. The coupler can be affixed to a limb of a tree or any other point that is semi rigid and to a loop of the gambrel formed by folding... | 06/05/2007 |
| 7225865 | Apparatus for positioning a tong and drilling rig provided with such an apparatus A method and apparatus for positioning a tong comprises a piston and cylinder assembly and a mounting assembly therefor. The mounting assembly is mounted on a support beam in the drilling derrick and the piston and cylinder assembly is pivotally mounted on the mount... | 06/05/2007 |
| 7226040 | Power supply winch system The power supply winch system comprises a generally inverted L-shaped supportive frame and a winch attached to the supportive frame. The supportive frame comprises a horizontal member and a vertical member that are pivotally attached to one another at one end. The h... | 06/05/2007 |
| 7210590 | Transportation cart primarily for use in an animal barn A transportation cart primarily for transporting deceased animals through the alleyways of a barn has a swivelling mast and boom mounted on the front section of a frame driven by powered wheels with a slide panel attached to the mast below the boom over which the ob... | 05/01/2007 |
| 7201552 | Vehicle game lift A vehicle game lift adapted for releasable attachment to a trailer hitch mounted on a rear of a vehicle. The game lift is used for suspending a killed animal above a ground surface. The lift includes an inverted āLā shaped post having a vertical post member and ... | 04/10/2007 |
| 7182318 | Method and apparatus for removing and installing a differential of a vehicle A hoisting assembly that is adapted to be mounted to the frame of a vehicle where a hoisting device extends an attachment member such as a hook to connect to an engagement location of the differential where the hoisting assembly is positioned substantially verticall... | 02/27/2007 |
| 7182319 | Roller assembly for a lifting device for a personal-transportation vehicle A preferred embodiment of a roller assembly for a lifting device for a personal-transportation vehicle includes a shaft member for mounting on a lifting arm assembly of the lifting device and having an outer surface, and a roller member for supporting a lifting stra... | 02/27/2007 |
| 7178181 | Portable hoist system for assisting in the movement of a disabled person A hoist and associated method for erecting the hoist for assisting movements of disabled persons. The hoist has a fixed-length stanchion that is supportable at opposing longitudinal ends thereof by first and second support members that are, in turn, fixed to a facil... | 02/20/2007 |
| 7156246 | Retractable rotating ATV mounted lift boom A retractable rotating ATV mounted lift boom for an ATV rack used to lift various objects. The invention includes a horizontal base plate and angle iron attached to the ATV rack, a horizontal female receiving tube attached onto the horizontal base plate, a horizonta... | 01/02/2007 |
| 7156170 | Methods and apparatus for severing nested strings of tubulars An apparatus and method for use in severing casing as it is pulled from a wellbore. In one aspect, the apparatus, includes a clamping assembly, a drilling assembly and a cutting assembly. The apparatus is disposed at the end of a telescopic arm, with the components ... | 01/02/2007 |
| 7140670 | Interconnection system for overhead frame structures The invention provides an apparatus and method for providing an overhead frame structure having two side frame members each with at least one protrusion and one or more cross members coupling the side frame members through interconnection with the protrusions. Each ... | 11/28/2006 |
| 7134562 | Trailer-mounted vibratory apparatus A trailer-mounted crane apparatus includes a trailer supported from a ground surface on at least two wheels. A hydraulically operated crane arm is mounted to the trailer and is extendable outwardly. A crane hydraulic power unit is mounted to the trailer and supplies... | 11/14/2006 |
| 7114283 | Adjustable arm assembly An adjustable arm assembly for use with an outrigger is disclosed that includes a rotating arm tube secured to a lower head, an upper pivoting head operatively engaged to the lower head and an operating barrel, and a crank assembly operatively engaged to the operati... | 10/03/2006 |
| 7111744 | Crane mount assembly for utility truck A crane mount assembly having a mounting base and tower, the base having a pair of longitudinal members in parallel spaced alignment with transverse members positioned therebetween, and a top and bottom plate secured between the longitudinal members and the transver... | 09/26/2006 |
| 7097157 | Modular adjustable hoist A modular adjustable hoist has a winch and a cable for hoisting an object. An electric motor is coupled to the winch for winding and unwinding the cable. An adjustable frame is used for securing the winch to a support or in a free standing position. The support can ... | 08/29/2006 |
| 7086547 | Travelling working machine This invention provides with a travelling working machine comprising an upper rotating body with a rotating frame and winches, a pair of right and left boom support frames formed in the rotating frame, and axial portions of the winches mounted inside rear portions o... | 08/08/2006 |
| 7077617 | Vehicle equipped with lift device and lift device A vehicle is provided having a lift device comprising: a carrier; a swing arm with one end fixed to a shaft and another end coupled the carrier; and a drive for swinging the swing arm on top of the vehicle. The carrier is lowered from the top of the vehicle at an in... | 07/18/2006 |
| 7070059 | Portable hoist for vehicle An improved hoist is disclosed to reposition a load relative to a vehicle compartment such as a trunk of a vehicle. The hoist comprises a base for location on a generally horizontal lower surface of the vehicle compartment. A horizontal telescoping shaft has a first... | 07/04/2006 |
| 7059955 | Portable animal hoists A portable hoist for suspending a load, which may be an animal. The portable animal hoist may include a telescopic arm rotatable about a base. The base may be configured to be releasably attachable to many devices, one of which may be a receiver hitch on a vehicle. ... | 06/13/2006 |
| 7032289 | Stator bar handler A flexible bar handler that comprises a mobile carriage; a lift boom assembly rotatably attached to rotate around a vertical axis of the carriage to swing a distal end of the boom assembly back and forth and pivotally attached to pivot around a horizontal axis of th... | 04/25/2006 |
| 7021658 | Adjustable three-piece hydroformed sport bar An adjustable hydroformed sport bar including left and right outer bar elements and an inner bar element having a smaller diameter than the outer tbar elements. The inner bar element is able to slide inside the outer bar elements where it is adjustably fastened to e... | 04/04/2006 |