CN201515536U - 一种具有灯丝预热控制的荧光灯灯头及其荧光灯 - Google Patents
一种具有灯丝预热控制的荧光灯灯头及其荧光灯 Download PDFInfo
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- CN201515536U CN201515536U CN2009202088011U CN200920208801U CN201515536U CN 201515536 U CN201515536 U CN 201515536U CN 2009202088011 U CN2009202088011 U CN 2009202088011U CN 200920208801 U CN200920208801 U CN 200920208801U CN 201515536 U CN201515536 U CN 201515536U
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- 239000003990 capacitor Substances 0.000 claims abstract description 88
- 238000010438 heat treatment Methods 0.000 claims description 63
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2009202088011U CN201515536U (zh) | 2009-09-17 | 2009-09-17 | 一种具有灯丝预热控制的荧光灯灯头及其荧光灯 |
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CN2009202088011U CN201515536U (zh) | 2009-09-17 | 2009-09-17 | 一种具有灯丝预热控制的荧光灯灯头及其荧光灯 |
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CN201515536U true CN201515536U (zh) | 2010-06-23 |
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CN2009202088011U Expired - Fee Related CN201515536U (zh) | 2009-09-17 | 2009-09-17 | 一种具有灯丝预热控制的荧光灯灯头及其荧光灯 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI AOTONG PHOTOELECTRONICS SCIENCE AND TECHN |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20101102 Address after: 200233, No. 10 Guiping Road, Shanghai, building 4, 471 Co-patentee after: Shanghai proud Photoelectric Technology Co., Ltd. Patentee after: Ge Baogui Address before: 200233, No. 10 Guiping Road, Shanghai, building 4, 471 Patentee before: Ge Baogui |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20150917 |
|
EXPY | Termination of patent right or utility model |