发明名称 |
Network with variable opening factor for constituting light alternating screens |
摘要 |
A mesh web is characterized in that it has interlaced threads providing meshes that define locally a zone (5a or 5b) having a mesh void factor that is different from that of the remainder of the web. It is applicable to make light-attenuating binds.
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申请公布号 |
US6397920(B1) |
申请公布日期 |
2002.06.04 |
申请号 |
US19990403046 |
申请日期 |
1999.12.13 |
申请人 |
HEXCEL FABRICS (SOCIETE ANONYME) |
发明人 |
FORIN ROGER |
分类号 |
D03D9/00;D03D13/00;(IPC1-7):A47G5/02 |
主分类号 |
D03D9/00 |
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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