Invention Grant
- Patent Title: Pneumatic in-line skate wheel
- Patent Title (中): 气动直排滑冰轮
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Application No.: US354374Application Date: 1994-12-12
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Publication No.: US5630891APublication Date: 1997-05-20
- Inventor: Tom Peterson , Neal Piper
- Applicant: Tom Peterson , Neal Piper
- Applicant Address: CA Huntington Beach
- Assignee: The Hyper Corporation
- Current Assignee: The Hyper Corporation
- Current Assignee Address: CA Huntington Beach
- Main IPC: A63C17/22
- IPC: A63C17/22 ; A63C17/24 ; B29C70/74 ; B60C5/00 ; B60C5/01 ; B60C5/02 ; B60C5/04 ; B60C7/10 ; B60C7/12
Abstract:
A pneumatic in-line skating wheel having a tire body and central hub chemically bonded during a polyurethane casting process and further including an annularly encapsulated air bladder centrally spaced within the tire body to provide shock absorption and inflation/deflation means such that the overall tire resiliency may be adjusted, enabling adjustable performance characteristics of the wheel.
Public/Granted literature
- US4978473A Polymeric solid electrolyte Public/Granted day:1990-12-18
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