CN209054154U - 一种移动螺母式阀门驱动装置 - Google Patents
一种移动螺母式阀门驱动装置 Download PDFInfo
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- CN209054154U CN209054154U CN201821611655.2U CN201821611655U CN209054154U CN 209054154 U CN209054154 U CN 209054154U CN 201821611655 U CN201821611655 U CN 201821611655U CN 209054154 U CN209054154 U CN 209054154U
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CN201821611655.2U CN209054154U (zh) | 2018-09-29 | 2018-09-29 | 一种移动螺母式阀门驱动装置 |
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Address after: No. 789, Chunyang Road, High tech Zone, Qingdao, Shandong 266111 Patentee after: Weilong Valve Co.,Ltd. Patentee after: LAIZHOU WEILONG VALVE Co.,Ltd. Patentee after: QINGDAO WEILONG FLUID EQUIPMENT Co.,Ltd. Address before: No.45, Xinghe Road, Lancun Town, Jimo City, Qingdao City, Shandong Province 266111 Patentee before: Weilong Valve Co.,Ltd. Patentee before: LAIZHOU WEILONG VALVE Co.,Ltd. Patentee before: QINGDAO WEILONG FLUID EQUIPMENT Co.,Ltd. |
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CP02 | Change in the address of a patent holder |