CN2829177Y - 变压器或负荷零线谐波抑制器 - Google Patents
变压器或负荷零线谐波抑制器 Download PDFInfo
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- CN2829177Y CN2829177Y CN 200520020643 CN200520020643U CN2829177Y CN 2829177 Y CN2829177 Y CN 2829177Y CN 200520020643 CN200520020643 CN 200520020643 CN 200520020643 U CN200520020643 U CN 200520020643U CN 2829177 Y CN2829177 Y CN 2829177Y
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Application Number | Priority Date | Filing Date | Title |
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CN 200520020643 CN2829177Y (zh) | 2005-04-19 | 2005-04-19 | 变压器或负荷零线谐波抑制器 |
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CN 200520020643 CN2829177Y (zh) | 2005-04-19 | 2005-04-19 | 变压器或负荷零线谐波抑制器 |
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CN2829177Y true CN2829177Y (zh) | 2006-10-18 |
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CN 200520020643 Expired - Lifetime CN2829177Y (zh) | 2005-04-19 | 2005-04-19 | 变压器或负荷零线谐波抑制器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102138276A (zh) * | 2008-09-02 | 2011-07-27 | 李成高 | 自动谐波抑制装置 |
CN106788307A (zh) * | 2016-12-02 | 2017-05-31 | 北京北广科技股份有限公司 | 一种谐波抑制电路 |
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2005
- 2005-04-19 CN CN 200520020643 patent/CN2829177Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102138276A (zh) * | 2008-09-02 | 2011-07-27 | 李成高 | 自动谐波抑制装置 |
CN106788307A (zh) * | 2016-12-02 | 2017-05-31 | 北京北广科技股份有限公司 | 一种谐波抑制电路 |
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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: HAERBIN WEIHAN ELECTRICAL APPLIANCE EQUIPMENT CO. Free format text: FORMER OWNER: JI YANCHAO; PATENTEE Effective date: 20081114 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081114 Address after: Dalian District of Bohai Road southwest, concentrated in Heilongjiang Harbin Development Zone haping road zip code: 150060 Patentee after: Harbin Weihan Electric Equipment Co., Ltd. Address before: Heilongjiang city in Harbin Province Economic Development Zone Road haping cottage District Bohai road 25, zip code: 150060 Co-patentee before: Wang Jianze Patentee before: Ji Yan Chao |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20150419 Granted publication date: 20061018 |