发明名称 ROOF SNOW BARRIER
摘要 A snow barrier for a roof having modular components including brackets that slidingly interfit into rails that extend up and down the slope of the roof . The brackets may be rotated to provide fences of differing heights. A corrugated fence is easily installed by reason of a self-positioning, hooked, upper flange formed along the upper edge of the corrugated fence. The corrugated fence may be modular, being built-up of smaller, corrugated strips. Pads may replace the rails in supporting the brackets or the brackets may be fastened directly to the roof.
申请公布号 CA2329927(A1) 申请公布日期 2001.07.24
申请号 CA20012329927 申请日期 2001.01.02
申请人 ROOFERS-ANNEX INC. 发明人 NELSON, ROBIN;GUENETTE, STEVEN PAUL;FABIAN, COLIN;KRUPKA, JIRI;GERWING, DAVID
分类号 E04D13/10;(IPC1-7):E04D13/10 主分类号 E04D13/10
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