| 发明名称 |
Variably positional lamp holder assembly |
| 摘要 |
A variably positional lamp holder has a base that provides for limited rotational movement relative to the lamp holder body to allow projecting arms on the body to be positioned to allow mounting freedom for a harp.
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| 申请公布号 |
US4405877(A) |
申请公布日期 |
1983.09.20 |
| 申请号 |
US19810329908 |
申请日期 |
1981.12.11 |
| 申请人 |
GTE PRODUCTS CORPORATION |
发明人 |
HARADEN, THOMAS;HOUGH, HAROLD L. |
| 分类号 |
F21V19/00;(IPC1-7):H01J5/48;H01J5/50 |
主分类号 |
F21V19/00 |
| 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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