发明授权
- 专利标题： Telescoping-rotating (370) lamp base
- 专利标题（中）： 望远镜旋转（370）灯座
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申请号： US990314申请日： 1992-12-14
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公开(公告)号： US5401190A公开(公告)日： 1995-03-28
- 发明人: Harish F. Gandhi , Robert E. Cassidy
- 申请人： Harish F. Gandhi , Robert E. Cassidy
- 申请人地址： NY New York
- 专利权人： Philips Electronics North America Corporation
- 当前专利权人： Philips Electronics North America Corporation
- 当前专利权人地址： NY New York
- 主分类号： H01J5/56
- IPC分类号： H01J5/56 ; H01R33/22 ; H01R17/00
摘要：
A rotating-telescoping base structure for lamps or light bulbs is described. The structure may be rotated up to 320.degree. and may be telescoped outwardly from the base structure. This enables use in applications where a longer neck dimension is needed or alignment of the fixture without unscrewing it from a socket is to be carried out.
公开/授权文献
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