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US 6,206,386 B1Granted
Snowmobile dolly
OwnerThomas V. Briggsinventor
Life of this patent
Estimating the term…
Abstract
A snowmobile support dolly has a frame with forward swivel casters and rear swivel casters. The frame includes a pair of channels for supporting the snowmobile skis, and a rear post for supporting the snowmobile track above the frame.
Claims4
A dolly for providing rolling movement on a ground surface for a snowmobile having a rearward track, a pair of forward, elongated, laterally spaced skis, and a rear bumper rearwardly of the track, comprising:
- a frame having a forward end and a rear end;
- a pair of laterally spaced elongated supports carried on the frame for receiving the laterally spaced skis of a snowmobile in a spaced position above the ground;
- forward swivel caster means connected to the forward end of the frame for supporting the elongated supports above a ground surface;
- a pair of laterally spaced rear swivel caster means connected to the rear end of the frame so as to be disposed rearwardly of the track of a snowmobile, for supporting same above a ground surface;
- the rear end of the frame having a support means with a post-receiving opening disposed midway between the laterally spaced rear swivel caster means;
- a post having a lower end receivable in said post receiving opening, and an upper end disposed above the rear bumper on a snowmobile when the track thereof is disposed on the ground surface;
- and
- means for connecting the rear bumper of the snowmobile to the post for supporting the rear bumper above the rear swivel caster means.
5 more elements
Dependencies are inferred from the claim text.