发明名称 |
Resin wheel with more than two independently molded parts |
摘要 |
A resin wheel consisting of two or more molded parts coupled together. The parts are molded separately and have threaded portions. Then, the threaded portion of one molded part is screwed into the threaded portion of the other molded part so that the parts are fitted and coupled together.
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申请公布号 |
US5234259(A) |
申请公布日期 |
1993.08.10 |
申请号 |
US19920899590 |
申请日期 |
1992.06.18 |
申请人 |
BRIDGESTONE CORPORATION |
发明人 |
NISHIMURO, YOUICHI;KOYAMA, HARUO;MACHIDA, KUNIO;FUKAHORI, YOSHIHIDE |
分类号 |
B60B5/02 |
主分类号 |
B60B5/02 |
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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