Inventor
WITWER JEFFREY DAVID
US6 patents
Patents
6 patentsUS6589307B2Jul 8, 2003
Intake screen for a vehicle
DEERE & CO26 citations89
US7370718B2May 13, 2008
Hood with integral air duct
DEERE & CO21 citations88
US6823955B2Nov 30, 2004
360 degree air intake screen
DEERE & CO12 citations70
US7971416B2Jul 5, 2011
Mounting hydraulic motor on mower deck
DEERE & CO4 citations57
US7437864B2Oct 21, 2008
Shift mechanism for trim mower cutting units
DEERE & CO4 citations57
US7654066B2Feb 2, 2010
Shift mechanism for trim mower cutting units
DEERE & CO0 citations47