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Document Title |
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7299902 |
A wheel chock, for use with tandem wheeled vehicles, having a pair of generally wedged shaped block members in spaced apart relation that are interconnected by a linkage assembly. The linkage assembly is operatively connected to a handle...
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7284641 |
A wheel locking system includes a plate that has an upper edge and a lower edge. A lower housing has a top wall, a bottom wall, a front wall, a back wall, a first lateral side and a second lateral side. The lower edge of the plate extend...
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7278520 |
Disclosed is a wheel locking device for vehicle which prevents an unauthorized movement of the vehicle. The wheel locking device for vehicles comprises a supporting disk attached to an outer side surface a wheel and provided with arms, f...
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7264092 |
Wheel chock restraint system comprising a wheel chock, a supporting element mounted on the ground near a loading dock and a support assembly connected by one end to the wheel chock and by another end near the loading dock. A base portion...
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7243761 |
An apparatus is provided for securely positioning a medical device that prevents movement of one end of the device by applying a single force. The apparatus allows a doctor to depress a pedal, which is connected to a pedal housing by way...
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7172203 |
A limited movement roller device and related method for moving a load includes a frame with a load bearing surface. A plurality of rollers are moveable through the frame and connected with respect to each other. A stop block is positione...
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7168527 |
A wheel torquing assisting device for allowing lateral movement of a suspended vehicle wheel while preventing rotation of the suspended vehicle wheel, including anti-slip teeth on the wheel-engaging face, a forefoot portal and means for ...
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7131561 |
A boat rack apparatus for carrying a boat on a vehicle roof rack includes a plurality of conformable support members. Each support member has an expanse that contacts a boat hull. The expanse is supported by a rib arrangement, including ...
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7121508 |
The present invention is adapted to immobilize a vehicle by utilizing a pair of selectively interconnected chocks that are placed fore and aft of a tire. The chocks are preferably used to secure aircraft and/or aircraft ground support eq...
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7107802 |
An immobilization apparatus for a vehicle having a wheel with a tire. The apparatus comprises first and second elongated members having inner ends and outer ends. The inner ends are connected together and the outer ends are angularly spa...
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7070024 |
A method and apparatus for securing a wheeled device such as a shopping cart is disclosed. In one embodiment, the apparatus includes a body having a pair of spaced stops with an intermediate trough. In use, the wheels of the cart are rol...
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7040461 |
A wheel chock ( 10 ) configured for placement under a resting rubber tired wheel (W), such as a wheel found on a powered vehicle, to maintain the wheel (W) at rest is disclosed. The wheel chock ( 10 ) broadly includes a body ( 12 ) that ...
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7040460 |
A mechanic's platform brake assembly includes a housing that has a bottom wall and a peripheral wall with an upper edge defining an opening into the housing. A panel is attached to the upper edge. The bottom wall has an aperture extendin...
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7032720 |
Wheel chock restraint system comprising a wheel chock, a supporting element mounted on the ground in vicinity of a loading dock and a wheel chock support assembly connected by one end to the wheel chock and by another end in vicinity of ...
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7000740 |
A pair of wheel chocks ( 10, 12 ), configured for placement under a resting tandem wheel (W) to maintain the wheel (W) at rest and for alternatively supporting a trailer tongue wheel (W j ), are disclosed. The wheel chock ( 10 ) broadly ...
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7000737 |
A method and apparatus for securing a wheeled device such as a shopping cart is disclosed. In one embodiment, the securing structure comprises a depression formed in a support surface, such as a concrete or asphalt parking lot. The depre...
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6978865 |
A safety chock ( 16 ) for large wheeled vehicles. A torque arm component ( 26, 24, 20, 21 ) maintains and positions an underside face ( 37 ) of a shoe ( 30 ) in proper position relative to the travelling surface ( 14 ), when moving the c...
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6971483 |
The present invention relates to an apparatus for controlling a velocity of an object, and more specifically, to a braking apparatus to be attached with a piece of snow-sporting-equipment. The braking apparatus comprises a brake bracket ...
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6957722 |
A vehicle chocking system includes a control panel positionable within a vehicle for remotely operating the system. The system further includes a housing and a power source for supplying power to the system. The housing includes a motor ...
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6941780 |
A wheel lock system for an at least two wheeled trailer with an object or a personal water craft, the trailer having leaf springs, the wheel lock system including two hook shaped members which attach to each of the leaf springs and protr...
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6938734 |
A configurable wheel lock comprising a rigid chock and an adjustable fork pivoted to the chock that engages a wheel seated within a cradle. The fork projecting from the control portion mounts a pair of separate arms pivoted to opposite e...
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6935145 |
A stationary axle/wheel lock anti-theft device for positioning and encumbering vehicle axle/wheel assembly movement in X-Y-Z-axis planes. Said device includes a base, a cylindrical blocking member and a security lock assembly. A frontal ...
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6920771 |
A lock-down device for use on an all-terrain vehicle, comprised of a rectangular base which mounts to a surface such as a garage floor or bed of a pick-up truck, four sockets mounted at each corner of the base, a flat rear panel with two...
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6896223 |
The present invention is adapted to immobilize a vehicle by utilizing a pair of selectively interconnected chocks that are placed fore and aft of a tire. The chocks are preferably used to secure aircraft from unauthorized motion in airpo...
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6863101 |
A description is given of an insertion device for snow chains, comprising a base ( 2 ) designed to be rested on the ground, and two lateral walls ( 3 ) which rise up from the base to form a channel for insertion of the internal ring ( 15...
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6851523 |
A horizontally extending body or base member includes a forward portion and a rearward portion and has downwardly projecting teeth for engaging a wire grid mounted on a bed or floor. The forward portion of the base member supports a whee...
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6725979 |
The invention is a safety lock applied to a vehicle wheel during a road stop to prevent the vehicle from moving or being driven away during the stop. This safety lock would be applied to any tire on the vehicle by law enforcement or safe...
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6681901 |
An aircraft tire chock comprising a triangular-shaped elongated body designed to fit against the surface of a tire on an aircraft. The body includes three longitudinally aligned support members. Disposed between the three support members...
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6648103 |
A method and apparatus for securing a wheeled device such as a shopping cart is disclosed. In one embodiment, the apparatus includes a body having a pair of spaced stops with an intermediate trough. In use, the wheels of the cart are rol...
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6622960 |
The present invention is directed to a device and method for preventing hoses, cords and cables from becoming jammed under wheels without impairing productivity nor leading to back strain. The device is comprised of a “U” shaped wedg...
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6585211 |
A wheel chocking device ( 13 ) having a wheel chock ( 34 ) that can be raised from a retracted position to a raised position. In the retracted position, the wheel chock ( 34 ) is substantially flat, thereby allowing a truck ( 36 ) to be ...
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6478525 |
A wheel chocking device having a wheel chock that can be raised from a retracted position to a raised position. In the retracted position, the wheel chock is substantially flat, thereby allowing a truck to be driven over the wheel chock....
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6467586 |
An improved tire chocking system comprising a pair of triangular-shaped tire chocks connected by a semi-rigid cable securely attached to each tire chock. In the preferred embodiment, the cable includes a wire rope surrounded by a protect...
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6456904 |
A method and apparatus for winning a race without exceeding a maximum performance of a car, whereby maximum performance is based upon consecutive prior races. The method is comprised of determining an optimal distance by which a first ca...
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6439543 |
A leveling device including a plurality of supports each having a bottom wall, a top wall and a peripheral wall that extends between the top and bottom walls. Each of the bottom walls has a generally rectangular shape. Each of the front ...
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6425465 |
A locking wheel chock apparatus for use with tent trailers, travel trailers and boat trailers having single or dual axles. The chock apparatus functions not only to hold a trailer in position, but also to limit the rocking or rotational ...
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6408658 |
A trailer wheel rim lock comprising two steel jaw members hinged together at one end and secured around a wheel rim at the other ends and wherein a chain is fixed to one jaw and passed through a guide member on the other jaw to tighten t...
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6401876 |
A ground-engaging emergency brake and anti-jackknife system for a vehicle comprises a brake skid which has at least one elongated substantially planar rigid base member, and upper and lower planar surfaces. A replaceable traction member ...
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6390245 |
A wheel chock assembly includes a wheel chock having a substantially triangular cross-section and a handle having a lower end detachably secured to the bottom wall of the wheel chock and an upper end having a hand grip secured thereto. T...
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6386331 |
A method and apparatus for securing a wheeled device such as a shopping cart is disclosed. In one embodiment, the apparatus comprises a body having a bottom surface for engaging a support surface and a top surface defining at least one f...
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6378956 |
A vehicular wheel chock assembly and method of operation for use in providing automatic, positive chocking of one or more wheel of a vehicle upon setting of the vehicle's emergency/parking brakes and automatic retraction of the chock ass...
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6371253 |
The invention relates to a device for blocking wheels ( 5 ) of a vehicle ( 4 ). The device comprises elongate guide means ( 7 ), a wheel block carrier ( 10 ) which is guided slidably in lengthwise direction of the guide means ( 7 ) and w...
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6357987 |
A wheel-chocking device including a base member and a collapsible chock movable between lowered and raised positions. The chock includes a chocking member movable relative to the base member, and support members pivotably attached to the...
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RE37570 |
A wheel-activated vehicle restraint system including a support structure disposed beside the path of the vehicle approaching the dock, and including a guide member extending away from the dock face, and an elevated supporting member. A t...
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6336527 |
A wheel chock is provided with an upstanding handle to assist in moving the wheel chock into and out of operative engagement with a wheel. First and second photo sensor assemblies are mounted in the wheel chock and the handle, respective...
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6260666 |
A wheel chock device is constructed of three or more mutually hinged sections and can be folded into a compact form for storage. The device can be erected into a triangular chock configuration, or can be stretched out in one plane to act...
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6227512 |
The block comprises a body (1) or (30) formed by two lower (9) or (32) and upper (10) or (33) parallel branches spatially offset, mutually joined at one of their ends by an inclined connecting section (11) or (34), the upper branch (10) ...
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6199668 |
A device for regenerating a brake, particularly for skates having a supporting frame for two or more wheels and a support for a pad which has an initially intact surface which interacts with the ground during braking. A sensor for detect...
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6186283 |
An anchor system for stabilizing a vehicle during a pulling operation, such as with a winch or a come-along, has a wheel or track stop with a tether that attaches to a frame member, such as a bumper, of the pulling vehicle. The wheel or ...
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6164893 |
A self-contained and automatic chock for immobilizing vehicles, particularly trucks in front of a loading dock, comprises a casing (18), a chock body (12) articulated (at 14) so as to pivot relative to this casing between a first retract...
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