CN202868495U - 铝合金led工矿灯体 - Google Patents
铝合金led工矿灯体 Download PDFInfo
- Publication number
- CN202868495U CN202868495U CN2012205912522U CN201220591252U CN202868495U CN 202868495 U CN202868495 U CN 202868495U CN 2012205912522 U CN2012205912522 U CN 2012205912522U CN 201220591252 U CN201220591252 U CN 201220591252U CN 202868495 U CN202868495 U CN 202868495U
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- CN
- China
- Prior art keywords
- led
- annular base
- aluminium alloy
- lamp body
- fin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN2012205912522U CN202868495U (zh) | 2012-11-12 | 2012-11-12 | 铝合金led工矿灯体 |
Applications Claiming Priority (1)
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CN2012205912522U CN202868495U (zh) | 2012-11-12 | 2012-11-12 | 铝合金led工矿灯体 |
Publications (1)
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CN202868495U true CN202868495U (zh) | 2013-04-10 |
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CN2012205912522U Expired - Fee Related CN202868495U (zh) | 2012-11-12 | 2012-11-12 | 铝合金led工矿灯体 |
Country Status (1)
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CN (1) | CN202868495U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267268A (zh) * | 2013-06-03 | 2013-08-28 | 苏州原点工业设计有限公司 | 一种矿灯的散热结构 |
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2012
- 2012-11-12 CN CN2012205912522U patent/CN202868495U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103267268A (zh) * | 2013-06-03 | 2013-08-28 | 苏州原点工业设计有限公司 | 一种矿灯的散热结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SHANDONG CHANGJIANG ALUMINIUM CO., LTD. Free format text: FORMER NAME: LINQU CHANGJIANG ALUMINIUM CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 250000 Dongcheng Economic Development Zone, Linqu, Shandong, Weifang Patentee after: Shandong Changjiang Aluminium Co., Ltd. Address before: 250000 Dongcheng Economic Development Zone, Linqu, Shandong, Weifang Patentee before: Linqu Changjiang Aluminium Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20151112 |
|
EXPY | Termination of patent right or utility model |