CN201490703U - 一种保护串联电抗器过热兼作电容器过流保护的装置 - Google Patents
一种保护串联电抗器过热兼作电容器过流保护的装置 Download PDFInfo
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- CN201490703U CN201490703U CN2009201004201U CN200920100420U CN201490703U CN 201490703 U CN201490703 U CN 201490703U CN 2009201004201 U CN2009201004201 U CN 2009201004201U CN 200920100420 U CN200920100420 U CN 200920100420U CN 201490703 U CN201490703 U CN 201490703U
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Application Number | Priority Date | Filing Date | Title |
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CN2009201004201U CN201490703U (zh) | 2009-07-21 | 2009-07-21 | 一种保护串联电抗器过热兼作电容器过流保护的装置 |
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CN2009201004201U CN201490703U (zh) | 2009-07-21 | 2009-07-21 | 一种保护串联电抗器过热兼作电容器过流保护的装置 |
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CN201490703U true CN201490703U (zh) | 2010-05-26 |
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CN2009201004201U Expired - Lifetime CN201490703U (zh) | 2009-07-21 | 2009-07-21 | 一种保护串联电抗器过热兼作电容器过流保护的装置 |
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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: HARBIN TIANGONG ELECTRICAL CO., LTD. Free format text: FORMER OWNER: HARBIN WEIHAN ELECTRIC EQUIPMENT CO., LTD. Effective date: 20150129 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150700 HARBIN, HEILONGJIANG PROVINCE TO: 150000 HARBIN, HEILONGJIANG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150129 Address after: 150000 Heilongjiang Province, Harbin City Economic Development Zone haping Road District Dalian road Bohai Road West Building Patentee after: Harbin Tiangong Electric Co., Ltd. Address before: 150700 No. 25 Bohai Road, cottage area, Harbin Development Zone, Heilongjiang, China Patentee before: Harbin Weihan Electric Equipment Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20100526 |
|
CX01 | Expiry of patent term |