RS

Ralph E. Shirley

JD John Deere: 6 patents #791 of 5,518Top 15%
Overall (All Time): #879,913 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6533528 Support frame for front attached implements of an operating machine and associated locating pins Peter Theodorus Johannes Degen, Mark Fallon 2003-03-18
6424054 Vehicle steering mode selection control Marlin Onnen, David Allen Larson, Mark Fallon 2002-07-23
5178039 Modular transmission Volker Huckler, Uli Eckhardt 1993-01-12
4860614 Transmission differential Alan J. Erdmann 1989-08-29
4642770 Vehicle accessory control system 1987-02-10
4396099 Control system for a clutch 1983-08-02