发明名称 Ceiling hanger
摘要 The hanger is generally Z-shaped and has a pointed tip on one end section and a hook on the other. The one end section is bayonetted into the ceiling until the middle section abuts the ceiling, substantially on a parallel thereto. Then, an article is suspended from the hook, with the effect that the moment generated by the article binds or jams the one end section of the hanger in the hole occupied by it, thus preventing the hanger from disengaging from the ceiling.
申请公布号 US4756499(A) 申请公布日期 1988.07.12
申请号 US19870059027 申请日期 1987.06.08
申请人 BURKE, ROBERT W. 发明人 BURKE, ROBERT W.
分类号 A47G7/04;(IPC1-7):E04G3/00 主分类号 A47G7/04
代理机构 代理人
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