CN204806215U - 一种散热性良好的圆形工矿灯 - Google Patents
一种散热性良好的圆形工矿灯 Download PDFInfo
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- CN204806215U CN204806215U CN201520475434.7U CN201520475434U CN204806215U CN 204806215 U CN204806215 U CN 204806215U CN 201520475434 U CN201520475434 U CN 201520475434U CN 204806215 U CN204806215 U CN 204806215U
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CN201520475434.7U CN204806215U (zh) | 2015-07-03 | 2015-07-03 | 一种散热性良好的圆形工矿灯 |
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CN201520475434.7U CN204806215U (zh) | 2015-07-03 | 2015-07-03 | 一种散热性良好的圆形工矿灯 |
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CN204806215U true CN204806215U (zh) | 2015-11-25 |
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CN201520475434.7U Expired - Fee Related CN204806215U (zh) | 2015-07-03 | 2015-07-03 | 一种散热性良好的圆形工矿灯 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160307 Address after: Guangming New District Gongming street Shenzhen city Guangdong province 518000 Tian Liao community bright high tech Park West area Sengyang Electronic Technology Park building a building 3 floor C Patentee after: SHENZHEN DOME INDUSTRIAL LIGHTING TECHNOLOGY CO., LTD. Address before: 330800, No. 1 Longtan Avenue North Road, Longtan Town, Jiangxi, Yichun Patentee before: Li Gang |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20210703 |
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CF01 | Termination of patent right due to non-payment of annual fee |