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US 6,994,359 B1Granted
Snow-type bike
OwnerAndrew George Silverinventor
Life of this patent
Estimating the term…
Abstract
A ski vehicle including (a) a seat; (b) a steering mechanism for steering the ski vehicle; (c) a frame; (d) a forward ski member attached to the steering mechanism; (e) a rear ski member; (f) pivotal attachments for pivotally attaching the rear ski member to the frame at longitudinally spaced locations on the rear ski member to permit the rear ski member to flex between the spaced locations; and (g) a footrest for supporting the feet of a user, footrest extending on each side of the frame and being disposed between the seat and the rear ski member.
Claims16
A ski vehicle comprising:
- (a) a seat;
- (b) steering means for steering the ski vehicle;
- (c) frame means for supporting the seat and the steering means;
- (d) a forward ski member attached to the steering means;
- (e) a rear ski member;
- (f) pivotal attachment means for pivotally attaching the rear ski member to the frame means at longitudinally spaced locations on the rear ski member to permit the rear ski member to flex between said spaced locations and to permit pivotal movement between the rear ski member, the pivotal attachment means and the frame means only at said spaced locations;
- and
- (g) footrest means for supporting the feet of a user, said footrest means extending on each side of the frame means and being disposed between the seat and said rear ski member,
- wherein said frame means comprises first and second frame members each joined at respective first ends thereof to a headset member and joined at second ends thereof to a third frame member, said third frame member being disposed substantially parallel to said rear ski member, said third frame member carrying said footrest means.
6 more elements
Dependencies are inferred from the claim text.