发明名称 |
Roof fabric dispensing device |
摘要 |
A device for installing roof fabric on the roof of a metal frame building having a plurality of parallel purlins on the top thereof. The device retains a spool of fabric therein and includes a frame having a guide that movably slides on the top of the purlin and a tensioning device that engages a lower surface of the purlin, whereby movement of the device allows the fabric to unroll over the roof.
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申请公布号 |
US6247288(B1) |
申请公布日期 |
2001.06.19 |
申请号 |
US19990392716 |
申请日期 |
1999.09.09 |
申请人 |
GUARDIAN FIBERGLASS, INC. |
发明人 |
HARKINS DANIEL J. |
分类号 |
E04D15/06;(IPC1-7):E04B1/00 |
主分类号 |
E04D15/06 |
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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