CJ

Cheng-Shu Jean

Overall (All Time): #1,028,738 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7614573 Jaw crusher 2009-11-10
6520437 Conical crushing board and spindle mounting arrangement for a cone crusher 2003-02-18
5934583 Bearing block mounting arrangement of a cone crusher 1999-08-10
5915638 Positioning device for concaves of cone crushers 1999-06-29
5769340 Positioning device for concave of cone crusher 1998-06-23