CN210489550U - 一种断路器触头的固定结构 - Google Patents
一种断路器触头的固定结构 Download PDFInfo
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- CN210489550U CN210489550U CN201921684273.7U CN201921684273U CN210489550U CN 210489550 U CN210489550 U CN 210489550U CN 201921684273 U CN201921684273 U CN 201921684273U CN 210489550 U CN210489550 U CN 210489550U
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CN201921684273.7U CN210489550U (zh) | 2019-10-10 | 2019-10-10 | 一种断路器触头的固定结构 |
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CN201921684273.7U CN210489550U (zh) | 2019-10-10 | 2019-10-10 | 一种断路器触头的固定结构 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
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: A fixed structure of circuit breaker contact Effective date of registration: 20211022 Granted publication date: 20200508 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: Shengdao Tiande Electric (Shandong) Co.,Ltd. Registration number: Y2021980011179 |
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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 |
Date of cancellation: 20221101 Granted publication date: 20200508 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: Shengdao Tiande Electric (Shandong) Co.,Ltd. Registration number: Y2021980011179 |
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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: A fixed structure of circuit breaker contact Effective date of registration: 20221230 Granted publication date: 20200508 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: Shengdao Tiande Electric (Shandong) Co.,Ltd. Registration number: Y2022980029514 |
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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 |
Date of cancellation: 20231220 Granted publication date: 20200508 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: Shengdao Tiande Electric (Shandong) Co.,Ltd. Registration number: Y2022980029514 |
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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: A fixed structure for circuit breaker contacts Granted publication date: 20200508 Pledgee: Hengfeng Bank Co.,Ltd. Jining Branch Pledgor: Shengdao Tiande Electric (Shandong) Co.,Ltd. Registration number: Y2024980010808 |