发明名称 |
Display hanger and method of installation therefor |
摘要 |
There is disclosed herein a display hanger particularly adapted for use in suspending signs or other displays from various types of ceiling. The hanger comprises a spade member adapted to be secured to a suitable location to the ceiling and a removable pin member from which the display may be suspended. In one embodiment the spade includes a threaded projection adapted to be threaded into a portion of the ceiling. In other embodiments, the spade may be secured to a plate having an adhesive coating provided thereon or alternatively the spade may be secured to a clip for attachment to support members of suspended ceilings. An installation tool and method of installation is also disclosed herein.
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申请公布号 |
US4225108(A) |
申请公布日期 |
1980.09.30 |
申请号 |
US19790007292 |
申请日期 |
1979.01.29 |
申请人 |
THE STROH BREWERY COMPANY |
发明人 |
JAROCHE, RALPH J. |
分类号 |
F16M13/00;G09F7/18;(IPC1-7):F16M13/00 |
主分类号 |
F16M13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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