发明名称 Snow guard
摘要 A snow guard includes a strap made from pressed corrosion resistant metal tubing to resist bending. The strap configurations accommodate different types of roof materials. A head of a sufficiently thick corrosion resistant sheet metal is pressed into a shape to resist the load of snow and ice. The head is soldered or welded to the strap to form a rigid joint.
申请公布号 US5943826(A) 申请公布日期 1999.08.31
申请号 US19980057119 申请日期 1998.04.08
申请人 TOTIN, JODY J. 发明人 TOTIN, JODY J.
分类号 E04D13/10;(IPC1-7):E04D13/10 主分类号 E04D13/10
代理机构 代理人
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