发明申请
- 专利标题： Built-Up Roofing Surfacing Sheets And Methods Of Manufacture
- 专利标题（中）： 建筑屋面铺面板和制造方法
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申请号： US12464717申请日： 2009-05-12
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公开(公告)号： US20090280320A1公开(公告)日： 2009-11-12
- 发明人: Daron J. Thomas , Randy Raines , John Hinds
- 申请人： Daron J. Thomas , Randy Raines , John Hinds
- 主分类号： B32B17/02
- IPC分类号： B32B17/02 ; B32B15/09 ; B32B17/10 ; B32B15/12 ; B32B37/00
摘要：
Built-up roofing surfacing sheets that include a white, resin coated aluminum foil adhered to one side of an asphalt-impregnated fiberglass mat and sand adhered to the other side of the asphalt-impregnated fiberglass mat, the surfacing sheet being compliant with the requirements of California Code of Regulations, Title 24 in effect as of September 11, 2006, and methods of manufacturing the built-up roofing surfacing sheets.
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