CN101788585B - 直流电位差计 - Google Patents
直流电位差计 Download PDFInfo
- Publication number
- CN101788585B CN101788585B CN2009102590784A CN200910259078A CN101788585B CN 101788585 B CN101788585 B CN 101788585B CN 2009102590784 A CN2009102590784 A CN 2009102590784A CN 200910259078 A CN200910259078 A CN 200910259078A CN 101788585 B CN101788585 B CN 101788585B
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Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102590784A CN101788585B (zh) | 2008-08-28 | 2008-08-28 | 直流电位差计 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102590784A CN101788585B (zh) | 2008-08-28 | 2008-08-28 | 直流电位差计 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008101204424A Division CN101354410B (zh) | 2008-08-28 | 2008-08-28 | 采用滑线盘的直流电位差计 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101788585A CN101788585A (zh) | 2010-07-28 |
CN101788585B true CN101788585B (zh) | 2011-09-07 |
Family
ID=42531873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102590784A Expired - Fee Related CN101788585B (zh) | 2008-08-28 | 2008-08-28 | 直流电位差计 |
Country Status (1)
Country | Link |
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CN (1) | CN101788585B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104101761B (zh) * | 2014-07-24 | 2016-07-06 | 富阳兴远仪器仪表经营部 | 电位差计 |
CN104237594B (zh) * | 2014-09-22 | 2017-02-01 | 富阳精密仪器厂 | 一种单双臂电桥 |
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2008
- 2008-08-28 CN CN2009102590784A patent/CN101788585B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN101788585A (zh) | 2010-07-28 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Yinhu Electric Equipment Co Ltd Assignor: Luo Xiaoying Contract record no.: 2012330000286 Denomination of invention: Two-range shifting potentiometer utilizing shift branch line having five measuring plates Granted publication date: 20110907 License type: Exclusive License Open date: 20100728 Record date: 20120521 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20140828 |
|
EXPY | Termination of patent right or utility model |