MULTI-STRANDED COIL SPRING |
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| 申请号 | PCT/US2004004962 | 申请日 | 2004-02-19 | 公开(公告)号 | WO2004074706A3 | 公开(公告)日 | 2005-10-13 |
| 申请人 | DREAMWELL LTD; GLADNEY RICHARD F; KUCHEL BERNHARD W; | 发明人 | GLADNEY RICHARD F; KUCHEL BERNHARD W; | ||||
| 摘要 | A spring assembly including a helical coil (20) formed from a multi-strand cord (22). | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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