Inventor
PRATT RONALD L
US4 patents
Patents
4 patentsUS4137852AFeb 6, 1979
Forwardly foldable toolbar
DEERE & CO74 citations92
US4582143AApr 15, 1986
Forwardly-folding agricultural implement
DEERE & CO34 citations89
US5485797AJan 23, 1996
Trailing cart for agricultural toolbar
DEERE & CO17 citations71
US5245827ASep 21, 1993
Supply valve arrangement for closed center hydraulic system
DEERE & CO11 citations71