| 发明名称 |
Strings for musical instruments made from polybutylene terephthalate |
| 摘要 |
The plastic material called PBT (Polybutylene terephthalate) in polymeric chains in the form of continuous monofilaments or multifilaments is used for making the strings of plucked and bowed musical instruments.
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| 申请公布号 |
US5900314(A) |
申请公布日期 |
1999.05.04 |
| 申请号 |
US19980162868 |
申请日期 |
1998.09.29 |
| 申请人 |
PERUFFO, MIMMO;LOVATO, GIANFRANCO |
发明人 |
PERUFFO, MIMMO;LOVATO, GIANFRANCO |
| 分类号 |
D01F6/62;G10D3/10;(IPC1-7):D02G3/00;G10C3/08 |
主分类号 |
D01F6/62 |
| 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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