| 发明名称 |
Electric lamp with a sleeve-shaped cap |
| 摘要 |
In an electric lamp with a sleeve-shaped cap and an inner sleeve carrying the bulb, the cap has at least two lugs protruding inwards and the inner sleeve is provided with at least two slots on its cylindrical sheath, which engage the lugs.
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| 申请公布号 |
US4396860(A) |
申请公布日期 |
1983.08.02 |
| 申请号 |
US19800175630 |
申请日期 |
1980.08.06 |
| 申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
HELLWIG, PAUL;SCHLAGHECK, WERNER |
| 分类号 |
H01K1/46;(IPC1-7):H01J5/48;H01J5/50 |
主分类号 |
H01K1/46 |
| 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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