US Patent 11384852 Ball valve
Is a
Date Filed
November 6, 2019
Date of Patent
July 12, 2022
Patent Application Number
17309299
Patent Citations Received
Patent Inventor Names
Zhengwei Wang
0
Lixin Wang
0
Jufeng Ma
0
Hong Hu
0
Patent Jurisdiction
Patent Number
Patent Primary Examiner
Find more entities like US Patent 11384852 Ball valve
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
