发明名称 |
Water drain structure for roof tile, has water channel, which widens from open top to open base of roof tile, extended in parallel to seam side of roof tile |
摘要 |
A roof tile (10) has a head (12) and a support (14) joined together via seam side (16) and cover side (18). A water channel (22), which widens from the top (24) to the base (26), extends in parallel to the seam side. The top and base are opened.
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申请公布号 |
DE10300963(A1) |
申请公布日期 |
2004.07.22 |
申请号 |
DE20031000963 |
申请日期 |
2003.01.10 |
申请人 |
ERLUS BAUSTOFFWERKE AG |
发明人 |
THIERAUF, AXEL;KAMMERMAIER, JOSEF |
分类号 |
E04D1/02;(IPC1-7):E04D1/02 |
主分类号 |
E04D1/02 |
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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