| 发明名称 |
Drawstring restringing system |
| 摘要 |
A drawstring restringing system comprises a notched flexible rod having a flexible end cap for securing a drawstring to the rod to facilitate restringing of the drawstring through a channel in a garment.
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| 申请公布号 |
US4671437(A) |
申请公布日期 |
1987.06.09 |
| 申请号 |
US19860882397 |
申请日期 |
1986.07.07 |
| 申请人 |
SAUGER, MARVIN E. |
发明人 |
SAUGER, MARVIN E. |
| 分类号 |
D05B91/02;(IPC1-7):D05B85/00 |
主分类号 |
D05B91/02 |
| 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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