发明名称 |
Dubb för fordon |
摘要 |
Vehicle-tire stud comprises a wear-resistant central plug is movably received in an axially compressible stem. The stem includes a head part and a base-part, and these parts are movable relative to each other. The head part follows the movement of the wearing-surface rubber of the tire when said surface rubber is loaded and the central plug is wear-resistant. |
申请公布号 |
FI50491(C) |
申请公布日期 |
1976.12.07 |
申请号 |
FI19720003354 |
申请日期 |
1972.11.28 |
申请人 |
SALAKARI,MARTTI, PERIKUNTA |
发明人 |
SALAKARI,USKO MARTTI JOHANNES |
分类号 |
B60C11/16;(IPC1-7):B60C11/16 |
主分类号 |
B60C11/16 |
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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