发明名称 Article and method for hanging items from I-joist beams
摘要 Disclosed are a method and device for a hanging device that is used to support ductwork, pipes, wiring, conduit and the like from support beams such as I-Joists. The disclosed embodiments take advantage of I-joist geometry and utilize the flanges of the joist to provide a quick and reliable means for securing ductwork and other elongated objects in construction projects.
申请公布号 US7575213(B2) 申请公布日期 2009.08.18
申请号 US20050305363 申请日期 2005.12.16
申请人 RAUSCH MATTHEW S 发明人 RAUSCH MATTHEW S.
分类号 A47H1/10 主分类号 A47H1/10
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