CN2874936Y - 一种用于学生管理的无线公用电话机 - Google Patents
一种用于学生管理的无线公用电话机 Download PDFInfo
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- CN2874936Y CN2874936Y CN 200620055187 CN200620055187U CN2874936Y CN 2874936 Y CN2874936 Y CN 2874936Y CN 200620055187 CN200620055187 CN 200620055187 CN 200620055187 U CN200620055187 U CN 200620055187U CN 2874936 Y CN2874936 Y CN 2874936Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620055187 CN2874936Y (zh) | 2006-02-17 | 2006-02-17 | 一种用于学生管理的无线公用电话机 |
Applications Claiming Priority (1)
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CN 200620055187 CN2874936Y (zh) | 2006-02-17 | 2006-02-17 | 一种用于学生管理的无线公用电话机 |
Publications (1)
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CN2874936Y true CN2874936Y (zh) | 2007-02-28 |
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CN 200620055187 Expired - Fee Related CN2874936Y (zh) | 2006-02-17 | 2006-02-17 | 一种用于学生管理的无线公用电话机 |
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CN (1) | CN2874936Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106101469A (zh) * | 2016-08-03 | 2016-11-09 | 广东联汛教育科技有限公司 | 一种基于电子学生卡的公用电话机、管理系统及方法 |
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2006
- 2006-02-17 CN CN 200620055187 patent/CN2874936Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106101469A (zh) * | 2016-08-03 | 2016-11-09 | 广东联汛教育科技有限公司 | 一种基于电子学生卡的公用电话机、管理系统及方法 |
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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: DESAY INDUSTRIAL DEVELOPMENT CO., LTD., HUIZHOU Free format text: FORMER OWNER: DESAI ELECTRONIC (HUIZHOU) CO., LTD. Effective date: 20080523 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080523 Address after: Guangdong province Huizhou City Zhongkai high tech Development Zone District No. 6, zip code: 516006 Patentee after: Huizhou Desay Industry Development Co., Ltd. Address before: Guangdong city of Huizhou Province, Chen town DESAY A building, third industrial zone, zip code: 516229 Patentee before: Desay Electronics (Huizhou) Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070228 Termination date: 20120217 |