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[12] 马在勇,刘莎莎,孙皖,张卢腾,朱隆祥,潘良明. 一种倾斜倒置的U形压力计及压差检测方法. 专利号: ZL202210411959.9, 授权日期:2023/09/08.(发明专利)
Release time:2026-02-10  Hits:

Service Invention or Not: no