CN203453871U - 一种新型led防爆灯 - Google Patents
一种新型led防爆灯 Download PDFInfo
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- CN203453871U CN203453871U CN201320570595.5U CN201320570595U CN203453871U CN 203453871 U CN203453871 U CN 203453871U CN 201320570595 U CN201320570595 U CN 201320570595U CN 203453871 U CN203453871 U CN 203453871U
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- heat
- radiator
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- heat conduction
- power module
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
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CN201320570595.5U CN203453871U (zh) | 2013-09-13 | 2013-09-13 | 一种新型led防爆灯 |
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CN201320570595.5U CN203453871U (zh) | 2013-09-13 | 2013-09-13 | 一种新型led防爆灯 |
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CN203453871U true CN203453871U (zh) | 2014-02-26 |
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CN201320570595.5U Expired - Fee Related CN203453871U (zh) | 2013-09-13 | 2013-09-13 | 一种新型led防爆灯 |
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CN (1) | CN203453871U (zh) |
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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: FUJIAN HAIJIA CAILIANG OPTICAL ELECTRONIC TECHNOLO Free format text: FORMER OWNER: QUANZHOU CAILIANG ELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20141203 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 362000 QUANZHOU, FUJIAN PROVINCE TO: 362400 QUANZHOU, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: Longqiao Park Economic Development Zone in Anxi County of Quanzhou City, Fujian province 362400 Patentee after: FUJIAN HAIJIA CAILIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: Licheng District of Quanzhou City, Fujian Province, 362000 dragon pool Street No. 19 (Hui Yan Feng Road building on the north side) Patentee before: Quanzhou Cailiang Electronics Technology Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Longqiao Park Economic Development Zone in Anxi County of Quanzhou City, Fujian province 362400 Patentee after: Fujian Haijia Group Co.,Ltd. Address before: Longqiao Park Economic Development Zone in Anxi County of Quanzhou City, Fujian province 362400 Patentee before: FUJIAN HAIJIA CAILIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20190913 |
|
CF01 | Termination of patent right due to non-payment of annual fee |