| 发明名称 |
Elongated electric incandescent lamp |
| 摘要 |
An elongated electric incandescent lamp having a closed envelope the inner diameter of which is less than 16mm and which is filled with an inert gas, a plurality of filaments suspended within the envelope and a getter disposed in the vicinity of each of the filaments.
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| 申请公布号 |
US4096405(A) |
申请公布日期 |
1978.06.20 |
| 申请号 |
US19770773289 |
申请日期 |
1977.03.01 |
| 申请人 |
TOKYO SHIBAURA ELECTRIC COMPANY, LIMITED |
发明人 |
GOTO, EIZO |
| 分类号 |
H01K1/18;H01K1/50;(IPC1-7):H01K1/50 |
主分类号 |
H01K1/18 |
| 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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