发明名称 GUTTER GUARD
摘要 A rain gutter guard comprises a downward leg for abutting gutter hangers when the guard is urged down into the gutter. A shoulder of the guard accommodates the shoulder of the gutter hangers. A front attachment flap secures the front of the guard to the gutter while the rear is retained by friction fit of an angled segment against the building fascia. An upstanding wall separates the central portion from the attachment flap. The central portion is inclined rearward and the attachment flap inclines to the front.
申请公布号 US2012186163(A1) 申请公布日期 2012.07.26
申请号 US201113335605 申请日期 2011.12.22
申请人 WALKER SIMON;PEAK INNOVATIONS INC. 发明人 WALKER SIMON
分类号 E04D13/076;E04B1/38 主分类号 E04D13/076
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