Polyurethane skate wheel with shaped foam core

Details Polyurethane skate wheel with shaped foam core Polyurethane skate wheel with shaped foam core

1997-07-11

1999-07-13

Knable, Geoffrey L.

Resilient tires and wheels

Tires, resilient

Cushion

152313, 152318, 152DIG18, 301 53, A63C 1722

Patent

active

059221518

ABSTRACT:
An in-line skate wheel having a shaped foam core which cooperates with load bearing side walls to dictate degrees of flexure of such walls in response to loading thereof from different directions. The wheel structure includes a polyurethane tire body which encapsulates a foam mandrel and a hub.

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