Patents

44. 马辉, 柴清东, 李坤, 付强. 一种单双联卡箍管路系统建模的方法 [P]. 中国, 专利号:ZL 2019 1058 6153.1, 2022/12/13. (申请号:2019 1058 6153.1,申请日期:2019/07/01)

Release time:2025-06-26  Hits:

Service Invention or Not:no

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