Patents/Inventors

Weiquan Cheng

HunanCN1 patent

2 Patents

US117959322023
Double-roller Hose Pressing Apparatus for Peristaltic Pump
HUNAN ZENITHSUN TECHNOLOGY CO., Ltd
0 cites
US117738342023
Linear Peristaltic Metering Pump
HUNAN ZENITHSUN TECHNOLOGY CO., Ltd
0 cites