CN203363987U - 一种新型led筒灯 - Google Patents
一种新型led筒灯 Download PDFInfo
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- CN203363987U CN203363987U CN2013202972085U CN201320297208U CN203363987U CN 203363987 U CN203363987 U CN 203363987U CN 2013202972085 U CN2013202972085 U CN 2013202972085U CN 201320297208 U CN201320297208 U CN 201320297208U CN 203363987 U CN203363987 U CN 203363987U
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- down lamp
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- led down
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- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000009792 diffusion process Methods 0.000 abstract description 4
- 241000258971 Brachiopoda Species 0.000 abstract 1
- 238000005286 illumination Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000007578 phototoxic dermatitis Diseases 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
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CN2013202972085U CN203363987U (zh) | 2013-05-28 | 2013-05-28 | 一种新型led筒灯 |
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CN2013202972085U CN203363987U (zh) | 2013-05-28 | 2013-05-28 | 一种新型led筒灯 |
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CN203363987U true CN203363987U (zh) | 2013-12-25 |
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CN2013202972085U Expired - Fee Related CN203363987U (zh) | 2013-05-28 | 2013-05-28 | 一种新型led筒灯 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109838760A (zh) * | 2017-11-24 | 2019-06-04 | 核工业西南物理研究院 | 一种平面型led灯具反光杯 |
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2013
- 2013-05-28 CN CN2013202972085U patent/CN203363987U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109838760A (zh) * | 2017-11-24 | 2019-06-04 | 核工业西南物理研究院 | 一种平面型led灯具反光杯 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: GUANGDONG GUOSHENG PHOTOELECTRIC TECHNOLOGY CO., L Free format text: FORMER OWNER: HUANG SHANGUO Effective date: 20140512 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528478 ZHONGSHAN, GUANGDONG PROVINCE TO: 511458 GUANGZHOU, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140512 Address after: 511458, No. 33, South Avenue, ring road, Guangzhou, Guangdong, Nansha District Patentee after: Guangdong Guosheng Photoelectric Technology Co., Ltd. Address before: 528478 Guangdong city of Zhongshan province Henglan Town Yihui 2 Road No. 5 Patentee before: Huang Shanguo |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20160528 |
|
CF01 | Termination of patent right due to non-payment of annual fee |