发明名称 GUTTER PROTECTOR
摘要 A gutter protector for keeping debris out of a gutter while permitting rain to enter therein comprises a panel, with a lower layer comprising a compressed fibrous non-woven material attached to an upper layer comprising a plastic screen. The panel includes a securing lip, formed below a longitudinal recess in an upper front edge, with the securing lip extending outwardly below the recess. The securing lip fits in a C-shaped channel of the gutter and raises the upper front edge of the gutter protector above the front of the gutter. This allows debris to fall off the gutter. An integral spring hinge, formed in the panel by two V-shaped longitudinal grooves with a finger between them, permits the panel to be resiliently bent into an angle of greater than ninety-degrees for mounting and positioning the securing lip in the gutter.
申请公布号 US2013145699(A1) 申请公布日期 2013.06.13
申请号 US201113314691 申请日期 2011.12.08
申请人 OLTHOFF JOHN R. 发明人 OLTHOFF JOHN R.
分类号 E04D13/076;E04B1/92 主分类号 E04D13/076
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