发明名称 |
Roofing tile fastening system |
摘要 |
A roofing tile installation system includes spaced rows of installation strips each having an elongated base to which is attached a plurality of spaced apart hooks. The hooks are formed with a profile that engages and presses on underlying tiles and that grips and hooks around the lower edge of an overlying tile. Each tile is positioned and held laterally between a pair of hooks and held vertically on the slope of a roof by a single hook. An improved weatherproofing system includes a second layer of water resistive material which protects an underlying layer of plastic weatherproofing material against exposure to sunlight and erosion from wind and rain. |
申请公布号 |
US8677710(B2) |
申请公布日期 |
2014.03.25 |
申请号 |
US201113819192 |
申请日期 |
2011.10.28 |
申请人 |
WILLIAMS JOHN M.;WILLIAMS ROBERT B. |
发明人 |
WILLIAMS JOHN M.;WILLIAMS ROBERT B. |
分类号 |
E04D1/34 |
主分类号 |
E04D1/34 |
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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