发明名称 RESINOUS ANGLED SHINGLES FOR ROOF RIDGE LINES
摘要 An angled roofing shingle (10) for a roof ridge line (58) is made from an organic, resinous material and a filler material. The shingle (10) has a first elongated portion (12) and a separable, second elongated portion (14). These two portions (12 and 14) each have a longitudinal edge provided with a mating edge surface (34 and 38) and are joined together at an angle less than 180 degrees so that the shingle (10) can cover and conform to the ridge line (58). Means (62 and 64) are included for moving the first (12) and second (14) elongated portions relative to each other to change the angle of the shingle (10) to accommodate a variety of angles of ridge lines (58).
申请公布号 WO9743504(A1) 申请公布日期 1997.11.20
申请号 WO1997US07907 申请日期 1997.05.08
申请人 OWENS CORNING 发明人 WELLS, JAMES, RANDOLPH
分类号 E04D1/20;B29C43/02;B29C43/36;B29K67/00;B29L31/10;E04D1/30;E04D3/40;(IPC1-7):E04D3/40 主分类号 E04D1/20
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