Patent ID: 8291622
Filing Date: 2012-10-23
Classification: E01H

Abstract:
1. A snow plow towing hitch system comprising: (a) a connecting bar removably attachable to a vehicle hitch, said connecting bar comprises an elongate member having a first end removably attachable to said vehicle hitch and a second end having a pair of spaced projections with apertures therein; (b) a vertical support bar attached to said connecting bar and having a first arm, a second arm and a stopper arm projecting therefrom, said vertical support bar oriented between said pair of spaced projections; (c) a locking bar to attach said vertical support bar to said connecting bar, wherein said locking bar is inserted through said apertures of said pair of spaced projections and an aperture in said vertical support bar; (d) a plow blade rotatably attached to said first and second arm of said vertical support bar, said plow blade having a stopper to contact said stopper arm and prevent rotation of said plow blade in a direction towards said vehicle hitch; and (e) a spring attached to said stopper and said stopper arm, said spring being in tension to orient the plow blade vertically.