CN216975802U - 一种阀门的开度调节结构 - Google Patents
一种阀门的开度调节结构 Download PDFInfo
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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 |
Denomination of utility model: A Valve Opening Adjustment Structure Effective date of registration: 20230330 Granted publication date: 20220715 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: JIANGSU JIANGHUA VALVES CO.,LTD. Registration number: Y2023320000170 |
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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 |
Granted publication date: 20220715 Pledgee: Bank of Nanjing Co.,Ltd. Taizhou Branch Pledgor: JIANGSU JIANGHUA VALVES CO.,LTD. Registration number: Y2023320000170 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |