一种改进型光纤涡轮流量计

Hits:

Patent Applicant:lvriqing,顾亚飞(S),王孟军(O),杨华丽(O),杨洋(O)

Note:专利证书编号:ZL201610271414.7

Service Invention or Not:no

Application Date:2016-04-28

Publication Date:2016-08-10

Authorization Date:2019-06-25

First Author:Zhao Yong