CN1183357C - 一种供暖管网防窃水方法及其处理装置 - Google Patents
一种供暖管网防窃水方法及其处理装置 Download PDFInfo
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- CN1183357C CN1183357C CNB02109456XA CN02109456A CN1183357C CN 1183357 C CN1183357 C CN 1183357C CN B02109456X A CNB02109456X A CN B02109456XA CN 02109456 A CN02109456 A CN 02109456A CN 1183357 C CN1183357 C CN 1183357C
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- water
- pipe network
- heating pipe
- preventing illegal
- water use
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB02109456XA CN1183357C (zh) | 2002-04-10 | 2002-04-10 | 一种供暖管网防窃水方法及其处理装置 |
Applications Claiming Priority (1)
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CNB02109456XA CN1183357C (zh) | 2002-04-10 | 2002-04-10 | 一种供暖管网防窃水方法及其处理装置 |
Publications (2)
Publication Number | Publication Date |
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CN1450322A CN1450322A (zh) | 2003-10-22 |
CN1183357C true CN1183357C (zh) | 2005-01-05 |
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CNB02109456XA Expired - Fee Related CN1183357C (zh) | 2002-04-10 | 2002-04-10 | 一种供暖管网防窃水方法及其处理装置 |
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CN (1) | CN1183357C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2928442B1 (fr) | 2008-03-06 | 2010-12-17 | Mer Joseph Le | Installation de production d'eau chaude sanitaire |
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2002
- 2002-04-10 CN CNB02109456XA patent/CN1183357C/zh not_active Expired - Fee Related
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CN1450322A (zh) | 2003-10-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIE SEN Free format text: FORMER OWNER: SHENYANG SANYI AUTOMATION CO., LTD. Effective date: 20080829 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080829 Address after: Liaoning Shenyang City Chau Shen Shenhe District No. 99 A8-4 Patentee after: Nie Sen Address before: No. 162 Binhe Road, Shenhe District, Liaoning, Shenyang Patentee before: Shenyang Sanyi Automatic Control Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050105 |