CN2545702Y - Cold cathode fluorescent lamp tub - Google Patents
Cold cathode fluorescent lamp tub Download PDFInfo
- Publication number
- CN2545702Y CN2545702Y CN 01234286 CN01234286U CN2545702Y CN 2545702 Y CN2545702 Y CN 2545702Y CN 01234286 CN01234286 CN 01234286 CN 01234286 U CN01234286 U CN 01234286U CN 2545702 Y CN2545702 Y CN 2545702Y
- Authority
- CN
- China
- Prior art keywords
- fluorescent tube
- cathode fluorescent
- wire electrode
- lamp
- electrode
- 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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Images
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- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01234286 CN2545702Y (en) | 2001-09-29 | 2001-09-29 | Cold cathode fluorescent lamp tub |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01234286 CN2545702Y (en) | 2001-09-29 | 2001-09-29 | Cold cathode fluorescent lamp tub |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2545702Y true CN2545702Y (en) | 2003-04-16 |
Family
ID=33647825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01234286 Expired - Fee Related CN2545702Y (en) | 2001-09-29 | 2001-09-29 | Cold cathode fluorescent lamp tub |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2545702Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351991C (en) * | 2004-06-25 | 2007-11-28 | 日本电气株式会社 | Cold cathode fluorescent lamp with improved cathode |
-
2001
- 2001-09-29 CN CN 01234286 patent/CN2545702Y/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100351991C (en) * | 2004-06-25 | 2007-11-28 | 日本电气株式会社 | Cold cathode fluorescent lamp with improved cathode |
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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 SHIN STONE DIGITAL TECHNOLOGY CO.,LTD. Free format text: FORMER OWNER: DONGGUAN NANGUANG ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: ZHOU CHENGXIANG ZHOU LILI Effective date: 20040716 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040716 Address after: 100086, Shen Fengjiao, 25 West Third Ring Road, Beijing, Haidian District Patentee after: Beijing Shentong Digital Technology Co., Ltd. Address before: Metro Industrial Park, Hengli Town, Guangdong city of Dongguan province 523477 Co-patentee before: Zhou Chengxiang Patentee before: Dongguan Nam Kwong Electric Co., Ltd. Co-patentee before: Zhou Lili |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Shentong Digital Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030416 Termination date: 20100929 |