| 发明名称 |
Fluorescent lamp with rotating magnetic field arc spreading device |
| 摘要 |
An arc discharge device such as a fluorescent lamp comprising an outer envelope having an inner phosphor coating. A rotating field magnetic arc spreading device is disposed in close proximity to the envelope at each end of the lamp envelope. The envelope has a circular cross section.
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| 申请公布号 |
US4341979(A) |
申请公布日期 |
1982.07.27 |
| 申请号 |
US19800102547 |
申请日期 |
1980.02.14 |
| 申请人 |
GROSS, LEO;SKEIST, S. MERRILL |
发明人 |
GROSS, LEO;SKEIST, S. MERRILL |
| 分类号 |
H01J61/10;(IPC1-7):H01J7/44;H01J17/34;H01J19/78;H01K1/62 |
主分类号 |
H01J61/10 |
| 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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