发明名称 |
Device for executing a method for attaching buttons and said method |
摘要 |
<p>A method of fastening buttons by welding whereby a fusing device is used upon an accumulation of button threads thereby to create a substantially smooth surface. A device for using the method includes a thermal mandrel which may have a cutting surface on its outer edge. Multiple mandrels may be used to simultaneously fuse multiple buttons.</p> |
申请公布号 |
EP0980216(A1) |
申请公布日期 |
2000.02.23 |
申请号 |
EP19980922000 |
申请日期 |
1998.05.13 |
申请人 |
PETERSSON, ELISABETH |
发明人 |
PETERSSON, BENGT |
分类号 |
A41H37/00;A41H37/10;B29C65/02;(IPC1-7):A41H37/10 |
主分类号 |
A41H37/00 |
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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