发明名称 |
J-shaped trough and supporting mount |
摘要 |
A J-shaped trough and mounting/supporting bracket for draining rain water off of a roof keeps undesirable leaves and other debris out of the drainage system. The "J" shape allows the trough to be hidden under the soffit helping to keep leaves and other debris out.
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申请公布号 |
US5345727(A) |
申请公布日期 |
1994.09.13 |
申请号 |
US19930045881 |
申请日期 |
1993.04.15 |
申请人 |
MCCREA, WARREN J. C. |
发明人 |
MCCREA, WARREN J. C. |
分类号 |
E04D13/064;E04D13/072;(IPC1-7):E04D13/00 |
主分类号 |
E04D13/064 |
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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