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发明名称
Gutter protector
摘要
A gutter protector for use on rain gutters used on buildings to catch and divert water from the roof provides an adjustable snap-in cover adapted to fit over and enclose the gutter without restricting water flow from the roof to the gutter.
申请公布号
US4592174(A)
申请公布日期
1986.06.03
申请号
US19850693462
申请日期
1985.01.22
申请人
HILEMAN, JOHN
发明人
HILEMAN, JOHN
分类号
E04D13/076;(IPC1-7):E04D13/00
主分类号
E04D13/076
代理机构
代理人
主权项
地址
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