CN2844859Y - 预付费气表防磁装置 - Google Patents
预付费气表防磁装置 Download PDFInfo
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- CN2844859Y CN2844859Y CN 200520128094 CN200520128094U CN2844859Y CN 2844859 Y CN2844859 Y CN 2844859Y CN 200520128094 CN200520128094 CN 200520128094 CN 200520128094 U CN200520128094 U CN 200520128094U CN 2844859 Y CN2844859 Y CN 2844859Y
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- Prior art keywords
- gas meter
- sensor
- output shaft
- control circuit
- utility
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200520128094 CN2844859Y (zh) | 2005-10-14 | 2005-10-14 | 预付费气表防磁装置 |
Applications Claiming Priority (1)
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CN 200520128094 CN2844859Y (zh) | 2005-10-14 | 2005-10-14 | 预付费气表防磁装置 |
Publications (1)
Publication Number | Publication Date |
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CN2844859Y true CN2844859Y (zh) | 2006-12-06 |
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CN 200520128094 Expired - Fee Related CN2844859Y (zh) | 2005-10-14 | 2005-10-14 | 预付费气表防磁装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102496210A (zh) * | 2011-12-07 | 2012-06-13 | 石家庄科林电气股份有限公司 | 一种电表预付费系统 |
CN104359513A (zh) * | 2014-12-03 | 2015-02-18 | 四川泰鹏测控仪表科技有限公司 | 基于gsm通信的智能燃气表 |
CN105024494A (zh) * | 2015-07-20 | 2015-11-04 | 河南江雁电气有限公司 | 带电机执行器及控制阀门的防外磁攻击的水气热表 |
-
2005
- 2005-10-14 CN CN 200520128094 patent/CN2844859Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102496210A (zh) * | 2011-12-07 | 2012-06-13 | 石家庄科林电气股份有限公司 | 一种电表预付费系统 |
CN104359513A (zh) * | 2014-12-03 | 2015-02-18 | 四川泰鹏测控仪表科技有限公司 | 基于gsm通信的智能燃气表 |
CN105024494A (zh) * | 2015-07-20 | 2015-11-04 | 河南江雁电气有限公司 | 带电机执行器及控制阀门的防外磁攻击的水气热表 |
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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: WEIHUA ELECTRONIC SCIENCE & TECHNOLOGY INDUSTRY C Free format text: FORMER OWNER: ZHUHAI CITY WEIHUAJIYE ELECTRONIC SCIENCE AND TECHNOLOGY LTD.,B,C Effective date: 20070330 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070330 Address after: 523660, Guangdong City, Dongguan province Qingxi Town in the village, Tong Industrial Zone, Cheng Cheng Road Patentee after: Weihua Electronic Science & Technology Industry Co., Ltd., Guangdong Address before: 13, A1, B, C, building 8, Shenzhen Development Bank building, 519000 silver birch Road, Zhuhai, Guangdong, Xiangzhou Patentee before: Weihuajiye Electronic Science and Technology Co., Ltd., Zhuhai City |
|
ASS | Succession or assignment of patent right |
Owner name: SICHUAN WEIHUA INTELLIGENT INSTRUMENT INDUSTRY CO Free format text: FORMER OWNER: WEIHUA ELECTRONIC SCIENCE + TECHNOLOGY INDUSTRY CO., LTD., GUANGDONG Effective date: 20080222 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080222 Address after: Sichuan Yingshan Sanxing Industrial Park power company office building on the third floor, zip code: 637500 Patentee after: Sichuan Weihua Intelligent Instrument Industry Co., Ltd. Address before: Dongguan City, Guangdong province Qingxi Town in the village of Tong Ye Industrial Zone, Cheng Cheng, zip code: 523660 Patentee before: Weihua Electronic Science & Technology Industry Co., Ltd., Guangdong |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061206 Termination date: 20091116 |