CN201804393U - 具有应急照明功能的呼救器 - Google Patents
具有应急照明功能的呼救器 Download PDFInfo
- Publication number
- CN201804393U CN201804393U CN2009202203289U CN200920220328U CN201804393U CN 201804393 U CN201804393 U CN 201804393U CN 2009202203289 U CN2009202203289 U CN 2009202203289U CN 200920220328 U CN200920220328 U CN 200920220328U CN 201804393 U CN201804393 U CN 201804393U
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- CN
- China
- Prior art keywords
- illumination
- call
- lighting
- drive circuit
- emitting diode
- 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
Links
- 238000005286 illumination Methods 0.000 claims abstract description 20
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202203289U CN201804393U (zh) | 2009-10-28 | 2009-10-28 | 具有应急照明功能的呼救器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202203289U CN201804393U (zh) | 2009-10-28 | 2009-10-28 | 具有应急照明功能的呼救器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201804393U true CN201804393U (zh) | 2011-04-20 |
Family
ID=43873894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202203289U Expired - Fee Related CN201804393U (zh) | 2009-10-28 | 2009-10-28 | 具有应急照明功能的呼救器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201804393U (zh) |
-
2009
- 2009-10-28 CN CN2009202203289U patent/CN201804393U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING PENGCHENG ANTAIER RESCUE EQUIPMENT MANUFAC Free format text: FORMER OWNER: QIAO YUNPENG Effective date: 20150609 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150609 Address after: 102208 Beijing City, Changping District Huilongguan Longzeyuan Eastern room 22-2-101 Patentee after: Beijing Pengcheng Antel rescue equipment manufacturing Co. Address before: 100088 Changping District Huilongguan Longzeyuan Eastern Beijing city 17-4-101 Patentee before: Qiao Yunpeng |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20181028 |