发明名称 |
Plastic screw for holding profiled roller shutter elements is provided with a special thread, and is made by an injection molding process |
摘要 |
A plastic screw for holding profiled roller shutter elements is provided with a special thread, and is made of acrylonitrile-butadiene-styrene by an injection molding process. It is provided with a head slidably fitting into the guide rails of roller shutter units.
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申请公布号 |
DE20210750(U1) |
申请公布日期 |
2003.01.16 |
申请号 |
DE2002210750U |
申请日期 |
2002.07.17 |
申请人 |
WEGNER, JUERGEN |
发明人 |
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分类号 |
F16B33/00;(IPC1-7):F16B35/00;E05D15/06 |
主分类号 |
F16B33/00 |
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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