Inventor
SPRINGFORD RICHARD H
US4 patents
⚠️ This page may combine multiple inventors who share the name “SPRINGFORD RICHARD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOODYEAR TIRE & RUBBER
3 patentsUS4815511AMar 28, 1989
All-season high-performance radial-ply passenger pneumatic tire
GOODYEAR TIRE & RUBBER49 citations91
US4442618AApr 17, 1984
Decorative ornamentation for a rubber article and method for making same
GOODYEAR TIRE & RUBBER30 citations88
US4635696AJan 13, 1987
Radial tires and a belt structure therefor
GOODYEAR TIRE & RUBBER19 citations76