CN2346013Y - 联防保安系统的用户终端装置 - Google Patents
联防保安系统的用户终端装置 Download PDFInfo
- Publication number
- CN2346013Y CN2346013Y CN 98203883 CN98203883U CN2346013Y CN 2346013 Y CN2346013 Y CN 2346013Y CN 98203883 CN98203883 CN 98203883 CN 98203883 U CN98203883 U CN 98203883U CN 2346013 Y CN2346013 Y CN 2346013Y
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- CN
- China
- Prior art keywords
- circuit
- loop
- user side
- user terminal
- detecting
- 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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Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98203883 CN2346013Y (zh) | 1998-04-27 | 1998-04-27 | 联防保安系统的用户终端装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98203883 CN2346013Y (zh) | 1998-04-27 | 1998-04-27 | 联防保安系统的用户终端装置 |
Publications (1)
Publication Number | Publication Date |
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CN2346013Y true CN2346013Y (zh) | 1999-10-27 |
Family
ID=33960618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98203883 Expired - Fee Related CN2346013Y (zh) | 1998-04-27 | 1998-04-27 | 联防保安系统的用户终端装置 |
Country Status (1)
Country | Link |
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CN (1) | CN2346013Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008014669A1 (fr) * | 2006-07-27 | 2008-02-07 | Zhihao Wen | Système de surveillance de la sécurité |
CN104050789A (zh) * | 2014-06-30 | 2014-09-17 | 钟初雷 | 一种基于计算机网络的一键式报警系统及其运行方法 |
-
1998
- 1998-04-27 CN CN 98203883 patent/CN2346013Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008014669A1 (fr) * | 2006-07-27 | 2008-02-07 | Zhihao Wen | Système de surveillance de la sécurité |
CN104050789A (zh) * | 2014-06-30 | 2014-09-17 | 钟初雷 | 一种基于计算机网络的一键式报警系统及其运行方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: CHEN SHUGENG TO: TIANBA COMMUNICATION SCIENCE AND TECHNOLOGY CO. LTD. |
|
CP03 | Change of name, title or address |
Address after: Taiwan City, Taipei County in the new road No. 502 Patentee after: Tianba Communication Science & Technology Co., Ltd. Address before: 3 floor, No. 24, Lane 15, Dunhuang Road, Taipei, Taiwan Patentee before: Chen Shugeng |
|
ASS | Succession or assignment of patent right |
Owner name: TIANYU INDUSTRY CO., LTD. Free format text: FORMER OWNER: TIANBA COMMUNICATION SCIENCE AND TECHNOLOGY CO. LTD. Effective date: 20031226 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20031226 Address after: Building 8, No. 130 Lane 5, Minquan Road, Taipei, Taiwan Patentee after: Formosa Electronic Industries Inc. Address before: Taiwan province Taipei City Xindian City Road No. 502 Patentee before: Tianba Communication Science & Technology Co., Ltd. |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |