Lap Lam Chui

2 Patents

• US119881162024

  Combined Valve Actuating Devices with Specialized Actuating Cams for Hydraulic Lash Self-adjustment

  JIANGSU JOINTEK PRECISION MACHINERY CO., Ltd.

  0 cites
• US119765782024

  Driving Devices for a Composite Engine Valve of a Dedicated Driving Cam

  JIANGSU JOINTEK PRECISION MACHINERY CO., Ltd.

  0 cites