RS

Richard M. Slagle

JM Joy Manufacturing: 1 patents #39 of 116Top 35%
Overall (All Time): #4,023,606 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4549119 Control system and method for operating mining machine traction motors and the like — 1985-10-22