Inventor

DOYLE JAMES R

3 patents

⚠️ This page may combine multiple inventors who share the name “DOYLE JAMES R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOWMOTOR CORP

1 patent

US4024968AMay 24, 1977

Heavy lift side loader truck

TOWMOTOR CORP34 citations86

DOYLE JAMES R

1 patent

US5010933AApr 30, 1991

Log skidding vehicle

DOYLE JAMES R26 citations84

CATERPILLAR TRACTOR CO

1 patent

US4345509AAug 24, 1982

Contaminant trap for fluid operated rotary actuator

CATERPILLAR TRACTOR CO9 citations70