发明名称 BEAM CLIP
摘要 A clip (20) for attachement to the end of a main beam (36) for a grid in a suspended ceiling. The beam has an inverted T cross section. The clip engages an identical clip (20') on the end of another main beam (36') to form an end to end connection. The clip (20) has a tongue (24) and channel (52) that engages with a tongue (24') and channel (52') in the other clip (20') of the connection.
申请公布号 WO0008269(A8) 申请公布日期 2000.05.04
申请号 WO1999US16763 申请日期 1999.07.22
申请人 WORTHINGTON ARMSTRONG VENTURE 发明人 SAUER, GALE, E.
分类号 E04B9/10;(IPC1-7):E04B2/00;E04C2/42 主分类号 E04B9/10
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