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Document |
Document Title |
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3790192 |
TRAILER HITCH SAFETY DEVICE
Apparatus for locking a trailer hitch socket to a ball carried by a propelling vehicle to prevent separation of the ball and socket in the event that the conventional connecting means should fail...
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3782762 |
THEFT PROOF VEHICLE TRAILER HITCH CONNECTION
A hitch connection has been provided for vehicle trailers in which the parts can be disconnected from one another by a special shaped hitch pin or the parts can be left connected with one another...
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3770300 |
AUTOMATIC SAFETY COUPLING DEVICE
A drafthead carries a link pin vertically situated therein and held in the uppermost position by a paul. As a ball on a towing vehicle enters the drafthead, it disengages the paul and allows the...
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3759548 |
SAFETY TRAILER HITCH
A safety trailer hitch in which a ball is mounted on the towing vehicle and a ball clamping coupling is mounted on the trailing vehicle. A member carrying a finger is arranged on the towing vehicle...
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3756624 |
STABILIZED TOWING VEHICLE AND TRAILER COMBINATION AND INTERCONNECTING HITCH
A towing vehicle and trailer combination in which the effect each vehicle has on the other is minimized even at high speeds. The trailer has a primary, rear body section and a secondary, front body...
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3730558 |
TRAILER HITCH SAFETY DEVICE
A safety device for preventing the inadvertent disengagement of the socket from the ball in a ball and socket type trailer hitch. The safety device has an upright standard affixed to the hitch with...
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3718317 |
PORTABLE HAND WINCH AND ANCHORING AND STABILIZING MEANS
The specification discloses a combination ball and loop with a hand winch. The hand winch is provided with an anchor means. The anchoring means is made up of a bar and loop at the end of the bar....
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3709376 |
CONNECTION FOR ARTICULATED CAR
The connection is of the rotary type and is nonresilient. A draw bar has a rounded head at each end received in respective sockets in adjacent ends of railway cars. A removable shim is provided in...
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3700263 |
HITCH
A hitch for hitching a towed device, such as a trailer, to a towing vehicle such as a pick-up truck, automobile, tractor or the like. The hitch includes a swivel assembly, a ball and pin assembly...
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3694006 |
HITCH COMBINATION FOR PREVENTING THE COUPLING OF TWO VEHICLES HAVING MISMATCHING VEHICLE CHARACTERISTICS
A hitch combination which includes a hitch constituting a part of one vehicle and a coupler constituting a part of another vehicle. The one vehicle includes a first key device which is correlated...
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3682360 |
BUMPER AND SPARE TIRE ASSEMBLY
A rear bumper guard assembly for pick up trucks and the like having a removable center portion and a walled tray secured to the bumper guard behind said removable portion and adapted to hold a...
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3679234 |
REFLECTIVE PLASTIC COATED TRAILER HITCH BALL
A trailer hitch ball encased in a molded reflective and friction reducing plastic covering to provide a quieter, longer wearing and more pleasing appearance.
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3677564 |
SAFETY TRAILER HITCH
A safety trailer hitch in which a yoke is secured to the tow bar of the trailer and to the hitch of the towing vehicle to prevent the trailer from becoming disconnected should the socket portion on...
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3659876 |
TRAILER HITCH
A trailer socket assembly for coupling to an upstanding shank mounted ball of a towing vehicle includes an upstanding cylindrical socket body having a downward opening cylindrical recess for...
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3658363 |
HINGED COUPLER
Two socket sections are pivoted to the forward end of a drawbar and are swingable laterally between an outer opened position and an inner closed position. The socket halves are provided with...
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3640550 |
HIDEAWAY TRAILER HITCH
A trailer hitch secureable to a rear part of an automobile, the hitch including a tongue which extends rearwardly into an exposed position when in use, and which is pivotable into a hidden position...
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3630546 |
LAND VEHICLE COUPLING MEANS
A compound male coupling member for a ball-and-socket-type hitch, and wherein the member is composed of selectively exchangeable components coacting to form hitch balls each having a different...
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3580613 |
BUMPER COMBINING HITCH AND STEP
A vehicle bumper having a trailer hitch step construction including an elongated bumper assembly which, in operative position, is mounted at the end of a vehicle and in a position extending...
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3549173 |
SAFETY TRAILER DEVICE
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3542400 |
UNIVERSAL TRAILER COUPLING
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3530599 |
ELEVATING BELT LOADER AND EXCAVATION APPARATUS
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3522958 |
GUARD FOR TRAILER HITCH
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3479057 |
TRAILER HITCH SAFETY DEVICE
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3473826 |
DRAWBAR AND BALL ASSEMBLY
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3442534 |
SAFETY HITCH
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3436101 |
LUBRICATING HITCH BALL DEVICE
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3434741 |
TRAILER HITCH LOCK
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3420549 |
TRAILER HITCH-GUIDE AND GUARD
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3418628 |
Alignment device for trailer
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3414295 |
Two-way friction control hitch
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3385611 |
Coupling unit for vehicles
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3326576 |
Universal hitch for emergency drawbar
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3307857 |
Ball hitch construction
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3257126 |
Collet-type socket hitch
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3237969 |
Trailer hitch locking device
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3229391 |
Automatic blade control for a road grader with a blade simulator mounted in a ball and socket connection
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3199894 |
Vehicle hitches and wheel coupling means therefor
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3169784 |
Trailer hitch with disengagement preventing means
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3166141 |
Tractor
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3159368 |
Quickly detachable powered winch mounting means
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3139291 |
Trailer hitch locking device
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3116940 |
Electrical connectors for trailer hitches
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3077145 |
Missile transfer coupling
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3048286 |
Towing mechanism
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3039229 |
Toy car transport vehicle
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3012797 |
Hitch guard
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2998268 |
Trailer couplings
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2992832 |
Boat trailer shoe
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2940775 |
Trailer hitch for car, truck, or tractor
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2927802 |
Trailer hitch
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