CN210629102U - 一种成套电气设备多种工作电压自动切换电路 - Google Patents
一种成套电气设备多种工作电压自动切换电路 Download PDFInfo
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic switching circuit for multiple working voltages of complete electrical equipment Effective date of registration: 20210722 Granted publication date: 20200526 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP Co.,Ltd. Registration number: Y2021420000068 |
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Date of cancellation: 20220705 Granted publication date: 20200526 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2021420000068 |
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PC01 | Cancellation 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: An automatic switching circuit for various working voltages of complete electrical equipment Effective date of registration: 20220707 Granted publication date: 20200526 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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PE01 | Entry into force 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: 20230714 Granted publication date: 20200526 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: HUBEI SENYUAN CENTURY ELECTRIC GROUP CO.,LTD. Registration number: Y2022420000215 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |