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Inventor
CHIEN SHU-YEN
TW
2 patents
Patents
2 patents
US9897102B2
Feb 20, 2018
Structure improvement of pump casing with PFA liner
ASSOMA INC
2 citations
65
US11739642B2
Aug 29, 2023
Manufacturing method of 3-dimensional plastic impeller of centrifugal pump and the impeller
ASSOMA INC
0 citations
44