发明名称 |
Insoles for skate boots |
摘要 |
A laminated insole for a skate boot is disclosed. The insole includes a base layer moulded in a relatively rigid plastic material and an inner layer of a relatively resilient material laminated to the base layer. The base layer has a raised central portion in its outer surface which provides a strengthening spine for the insole and which is surrounded by a relatively flat peripheral surface portion onto which the margin of a lasted upper can be secured in constructing a boot. The raised central portion has a thickness corresponding generally to the thickness of the margin of the upper so that the bottom surface of the upper/insole combination is generally flat.
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申请公布号 |
US4353173(A) |
申请公布日期 |
1982.10.12 |
申请号 |
US19790044276 |
申请日期 |
1979.05.31 |
申请人 |
CANADA CYCLE AND MOTOR COMPANY LIMITED |
发明人 |
PAQUET, BENOIT |
分类号 |
A43B5/16;A43B7/14;A43B13/14;A43B13/38;(IPC1-7):A43B13/38;A43C13/14 |
主分类号 |
A43B5/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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