CN202057743U - 用于变压器接地电流检测的装置 - Google Patents
用于变压器接地电流检测的装置 Download PDFInfo
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- CN202057743U CN202057743U CN 201120090229 CN201120090229U CN202057743U CN 202057743 U CN202057743 U CN 202057743U CN 201120090229 CN201120090229 CN 201120090229 CN 201120090229 U CN201120090229 U CN 201120090229U CN 202057743 U CN202057743 U CN 202057743U
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CN 201120090229 CN202057743U (zh) | 2011-03-31 | 2011-03-31 | 用于变压器接地电流检测的装置 |
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CN 201120090229 CN202057743U (zh) | 2011-03-31 | 2011-03-31 | 用于变压器接地电流检测的装置 |
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CN202057743U true CN202057743U (zh) | 2011-11-30 |
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CN 201120090229 Expired - Fee Related CN202057743U (zh) | 2011-03-31 | 2011-03-31 | 用于变压器接地电流检测的装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108555424A (zh) * | 2018-05-30 | 2018-09-21 | 广州亨龙智能装备股份有限公司 | 一种焊机变压器的安装结构以及紧凑型焊机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108555424A (zh) * | 2018-05-30 | 2018-09-21 | 广州亨龙智能装备股份有限公司 | 一种焊机变压器的安装结构以及紧凑型焊机 |
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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: SHANDONG WUYUE ELECTRONICS CO., LTD. Free format text: FORMER OWNER: SHANDONG TAIKAI TRANSFORMER CO., LTD. Effective date: 20131029 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20131029 Address after: 271000 Longtan Road, hi tech Zone, Shandong, Tai'an Patentee after: Shandong Wuyue Electrical Appliances Co.,Ltd. Address before: 271000 Tai'an high tech Development Zone, Shandong Patentee before: Shandong Taikai Transformer Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20160331 |