发明名称 SELF-SEALING PLATE OR GRIPPER ASSEMBLY FOR SINGLE PLY ROOFING
摘要 <p>SELF-SEALING PLATE OR GRIPPER ASSEMBLY FOR SINGLE PLY ROOFING A self contained sealing assembly for an elastomeric single ply roof comprising a metal or hard plastic pressure member 10, said member having a position to receive an elongated fastening member 8 having a penetrating point and a forcing head and having sealant 11 along bottom side of said pressure member and on top side around the position to receive said elongated fastening member. Screws and large flat headed nails 8 are preferred as the elongated fastner member.</p>
申请公布号 CA1215809(A) 申请公布日期 1986.12.30
申请号 CA19840445217 申请日期 1984.01.13
申请人 GOODYEAR TIRE & RUBBER COMPANY (THE) 发明人 OLIVEIRA, PAUL E.
分类号 E04D1/34;(IPC1-7):E04D1/34 主分类号 E04D1/34
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