发明名称 Lateral gutter screen
摘要 A gutter screen for for preventing leaves, pine needles, and other debris from clogging a longitudinally extending gutter comprises a first moveable leg adapted to slideably fit within a longitudinally extending gutter. The first moveable leg includes a plurality of spaced and sized aperture allowing the flow of water therethrough while preventing the passage of leaves, pine needles, and other debris. A second moveable leg adapted to be slideably fit within a longitudinally extending gutter includes a plurality of spaced and sized apertures. The second leg is hingedly secured to the first leg allowing movement of the first leg and the second leg in relation to each other permitting the gutter screen to be slideably secured within the longitudinally extending gutter while allowing the gutter screen to be folded and stored in a flat configuration.
申请公布号 US5522183(A) 申请公布日期 1996.06.04
申请号 US19950380963 申请日期 1995.01.31
申请人 ALLEN, DAVID J. 发明人 ALLEN, DAVID J.
分类号 E04D13/076;(IPC1-7):E04D13/04 主分类号 E04D13/076
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