Inventor
WHITE III DONALD M
US19 patents
⚠️ This page may combine multiple inventors who share the name “WHITE III DONALD M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORO CO
16 patentsUS5749148AMay 12, 1998
Filament trimmer head
TORO CO113 citations99
US5042238AAug 27, 1991
Riding lawn mower
TORO CO142 citations97
US5657542AAug 19, 1997
Filament trimmer head
TORO CO50 citations96
US4694594ASep 22, 1987
Single stage snowthrower
TORO CO75 citations96
US4571831AFeb 25, 1986
Cutting head for filament trimmer
TORO CO77 citations96
US6092617AJul 25, 2000
System for automatically slowing vehicle during turns
TORO CO48 citations93
US7472500B2Jan 6, 2009
Snowthrower deflector control
TORO CO31 citations92
US7032333B2Apr 25, 2006
Snowthrower chute and deflector control
TORO CO48 citations92
US6470602B2Oct 29, 2002
Snowthrower having impeller assist propulsion
TORO CO50 citations92
US5315771AMay 31, 1994
Discharge chute assembly for snowthrower
TORO CO30 citations92
US4412382ANov 1, 1983
Line feed mechanism for filament cutting
TORO CO39 citations92
US5934400AAug 10, 1999
Cruise control system for a vehicle
TORO CO17 citations91
US5177888AJan 12, 1993
Discharge chute assembly for snowthrower
TORO CO25 citations90
US7624521B2Dec 1, 2009
Snowthrower chute control
TORO CO35 citations89
US5363635ANov 15, 1994
Mulching mower with improved mulching blade
TORO CO36 citations89
US7401425B2Jul 22, 2008
Snowthrower wheel drive steering system
TORO CO14 citations84