Adjustable trailer hitch

Details Adjustable trailer hitch Adjustable trailer hitch

1975-03-28

1976-09-07

Wood, Jr., M. H.

Land vehicles

Wheeled

Articulated vehicle

280491B, B60D 106

Patent

active

039791386

ABSTRACT:
An adjustable trailer hitch which includes a frame capable of being removably attached to the bumper or frame of a truck, car, or other vehicle, and a rotatable, extensible, hinged arm adapted to pivot on, extend from, and retract into the frame. The arm is pivotally pinned at one end of the frame and is fitted with a hinge in the approximate center, which hinge permits the arm to selectively retract into and extend from the frame, and to describe an acute angle when fully extended. The arm is fitted with a ball coupling adapted to mate with a ball receptacle mounted on the tongue or other frame member of a trailer to be towed.

REFERENCES:
patent: 2386195 (1945-10-01), Clark
patent: 2451660 (1948-10-01), Clark et al.
patent: 2823930 (1958-02-01), Cooper
patent: 2898127 (1959-08-01), Plumb
patent: 3397900 (1968-08-01), Sturges
patent: 3427045 (1969-02-01), Hoock
patent: 3718347 (1973-02-01), Mann

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