CN205985758U - 一种新型220kV变电站电气主接线 - Google Patents
一种新型220kV变电站电气主接线 Download PDFInfo
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- CN205985758U CN205985758U CN201621062586.5U CN201621062586U CN205985758U CN 205985758 U CN205985758 U CN 205985758U CN 201621062586 U CN201621062586 U CN 201621062586U CN 205985758 U CN205985758 U CN 205985758U
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CN201621062586.5U CN205985758U (zh) | 2016-09-19 | 2016-09-19 | 一种新型220kV变电站电气主接线 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112234618A (zh) * | 2020-10-20 | 2021-01-15 | 南方电网科学研究院有限责任公司 | 一种基于棱柱的一个半断路器接线系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112234618A (zh) * | 2020-10-20 | 2021-01-15 | 南方电网科学研究院有限责任公司 | 一种基于棱柱的一个半断路器接线系统 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel electric main wiring of 220kV transformer substation Effective date of registration: 20190213 Granted publication date: 20170222 Pledgee: Jinan Golden Control Microfinance Co.,Ltd. Pledgor: SHANDONG GUOYAN ELECTRIC POWER CO.,LTD. Registration number: 2019370000028 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170222 Pledgee: Jinan Golden Control Microfinance Co.,Ltd. Pledgor: SHANDONG GUOYAN ELECTRIC POWER CO.,LTD. Registration number: 2019370000028 |
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Effective date of registration: 20250114 Address after: Room 222-3, Building 17, Qilu Cultural and Creative Base, No. 101 Shunfeng Road, High tech Zone, Jinan City, Shandong Province, 250000 Patentee after: Shandong Guoxin Software Technology Co.,Ltd. Country or region after: China Address before: Room 17-222, Qilu Cultural Creative Base, No. 101, Shunfeng Road, High tech Zone, Jinan, Shandong 250,101 Patentee before: SHANDONG GUOYAN ELECTRIC POWER CO.,LTD. Country or region before: China |