Land vehicles – Convertible – Wheel to or from runner
Patent
1992-02-12
1993-11-09
Focarino, Margaret A.
Land vehicles
Convertible
Wheel to or from runner
280 87042, 301 53, 264262, A63C 1718
Patent
active
052596320
ABSTRACT:
A skateboard, adapted for use on ice, utilizes a blade assembly comprised of a bushing member, a blade member and a body member. The bushing member has an outer surface and an inner surface, the inner surface defining an aperture adapted to receive the skateboard axle. The blade member has finished edges and substantially parallel faces. The body member is made of fiberglass or high strength plastic compounds and is formed such that it holes the blade member and the bushing member in a fixed relationship to one another. The body member encases a portion of the outer surface of the bushing member, allowing the bushing member to receive the axle without substantial interference. The body member also encases a portion of the substantially parallel lateral faces of the blade member, leaving a portion of the blade member exposed for contact with the ice.
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English Peter
Focarino Margaret A.
Kananen Ronald P.
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