发明名称 Eavestrough system
摘要 An eavestrough system utilizes a two-piece hook wherein a small clip is positioned and secured on a fascia and thereafter assembled eavestroughing and eavestrough hooks are conveniently attached thereto, preferably by means of a sliding snap fit relationship. The eavestrough hooks are slidable on the eavestrough section and can be preassembled on the eavestrough at ground level. This, in combination with the fast engagement with the clips, simplifies installation. The invention is also directed to an improved eavestrough hanger having resilient spring arms.
申请公布号 US5617678(A) 申请公布日期 1997.04.08
申请号 US19940316369 申请日期 1994.10.03
申请人 GSW INC. 发明人 MORANDIN, GEORGE A.;MOSCOVITCH, JERRY;GLISCH, MIRO
分类号 E04D13/072;E04D13/076;(IPC1-7):E04D13/064 主分类号 E04D13/072
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