Inventor
LORIMOR LARRY W
15 patents
⚠️ This page may combine multiple inventors who share the name “LORIMOR LARRY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR TRACTOR CO
12 patentsUS4343151AAug 10, 1982
Series - parallel selector for steering and implement
CATERPILLAR TRACTOR CO73 citations95
US4053410AOct 11, 1977
Filter assembly with modulating bypass valve
CATERPILLAR TRACTOR CO27 citations81
US3960174AJun 1, 1976
Hydraulic circuit with dual tank system and method for using the same
CATERPILLAR TRACTOR CO31 citations80
US4141280AFeb 27, 1979
Dual pump flow combining system
CATERPILLAR TRACTOR CO16 citations73
US4135541AJan 23, 1979
Pressure relief and load check valve assembly
CATERPILLAR TRACTOR CO14 citations73
US4133510AJan 9, 1979
Valve spool positioner
CATERPILLAR TRACTOR CO13 citations73
US4086843AMay 2, 1978
Tilt tip circuit with bypass valve
CATERPILLAR TRACTOR CO13 citations73
US4109561AAug 29, 1978
Control valve arrangement with a preconditioned relief valve and a flow force compensated valve spool
CATERPILLAR TRACTOR CO8 citations72
US3995532ADec 7, 1976
Proportional control valve with preconditioned inlet modulating relief valve
CATERPILLAR TRACTOR CO14 citations72
US3997007ADec 14, 1976
Implement positioning hydraulic control system
CATERPILLAR TRACTOR CO5 citations61
US3991568ANov 16, 1976
Method for supplying unaerated hydraulic fluid to a work system
CATERPILLAR TRACTOR CO6 citations61
US4334553AJun 15, 1982
Resettable valve spool with kick-out member
CATERPILLAR TRACTOR CO2 citations53