Inventor
FREESE GARY P
10 patents
Patents
10 patentsUS4135584AJan 23, 1979
Blade stabilizing linkage for a bulldozer
CATERPILLAR TRACTOR CO19 citations80
US4153117AMay 8, 1979
Cushion dozer with three point attachment support
CATERPILLAR TRACTOR CO16 citations72
US4133392AJan 9, 1979
Cushion link and hydraulic stabilizer for bulldozer blade
CATERPILLAR TRACTOR CO13 citations72
US4167979ASep 18, 1979
C-frame assembly for bulldozer
CATERPILLAR TRACTOR CO8 citations65
US4274493AJun 23, 1981
Cushioned bulldozer blade
CATERPILLAR TRACTOR CO5 citations61
US4151887AMay 1, 1979
Cushion dozer with high pivot mounting
CATERPILLAR TRACTOR CO5 citations61
US4029157AJun 14, 1977
Material pushing vehicle having pivotal blade portion
CATERPILLAR TRACTOR CO3 citations61
US4217963AAug 19, 1980
Bulldozer blade angle slide mechanism
CATERPILLAR TRACTOR CO6 citations60
US4312411AJan 26, 1982
Slide rail assembly for a work vehicle
CATERPILLAR TRACTOR CO1 citations48
US4221268ASep 9, 1980
Slide rail assembly for a work vehicle
CATERPILLAR TRACTOR CO1 citations48