CN201811181U - 灯盖接线腔密封结构、灯具顶盖结构及防爆灯具 - Google Patents
灯盖接线腔密封结构、灯具顶盖结构及防爆灯具 Download PDFInfo
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- CN201811181U CN201811181U CN 201020245451 CN201020245451U CN201811181U CN 201811181 U CN201811181 U CN 201811181U CN 201020245451 CN201020245451 CN 201020245451 CN 201020245451 U CN201020245451 U CN 201020245451U CN 201811181 U CN201811181 U CN 201811181U
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CN 201020245451 CN201811181U (zh) | 2010-06-30 | 2010-06-30 | 灯盖接线腔密封结构、灯具顶盖结构及防爆灯具 |
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CN 201020245451 CN201811181U (zh) | 2010-06-30 | 2010-06-30 | 灯盖接线腔密封结构、灯具顶盖结构及防爆灯具 |
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CN201811181U true CN201811181U (zh) | 2011-04-27 |
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CN 201020245451 Expired - Fee Related CN201811181U (zh) | 2010-06-30 | 2010-06-30 | 灯盖接线腔密封结构、灯具顶盖结构及防爆灯具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102997201A (zh) * | 2011-09-19 | 2013-03-27 | 比亚迪股份有限公司 | 一种led灯泡散热灯杯 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102997201A (zh) * | 2011-09-19 | 2013-03-27 | 比亚迪股份有限公司 | 一种led灯泡散热灯杯 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN OCEAN'S KING LIGHTING TECHNOLOGY Co.,Ltd. Assignor: SHENZHEN OCEAN'S KING LIGHTING TECHNOLOGY Co.,Ltd.|OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. Contract record no.: 2011440020425 Denomination of utility model: Sealing structure of wiring cavity of lamp cover, top cover structure of lamp and explosion-proof lamp Granted publication date: 20110427 License type: Exclusive License Record date: 20111124 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20150630 |
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EXPY | Termination of patent right or utility model |