Inventor
RICHARDSON WARNER G
US13 patents
⚠️ This page may combine multiple inventors who share the name “RICHARDSON WARNER G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR TRACTOR CO
10 patentsUS4077142AMar 7, 1978
Adjustable cutting edge assembly for a power earth mover
CATERPILLAR TRACTOR CO14 citations73
US4223460ASep 23, 1980
Elevating scraper up-stop mechanism
CATERPILLAR TRACTOR CO8 citations72
US4113269ASep 12, 1978
Fender
CATERPILLAR TRACTOR CO7 citations72
US4041625AAug 16, 1977
Guide rail assembly for the ejector of a scraper and method
CATERPILLAR TRACTOR CO9 citations71
US4304419ADec 8, 1981
Bounce and lope dampening for tractor scrapers
CATERPILLAR TRACTOR CO6 citations61
US4159583AJul 3, 1979
Elevating scraper up-stop mechanism
CATERPILLAR TRACTOR CO3 citations61
US4109400AAug 29, 1978
Scraper unloading system
CATERPILLAR TRACTOR CO4 citations61
US4133122AJan 9, 1979
Carriage assembly for an elevating scraper dump linkage and method of installing
CATERPILLAR TRACTOR CO6 citations58
US4188739AFeb 19, 1980
Magnetic switch adjusting system
CATERPILLAR TRACTOR CO0 citations51
US4180925AJan 1, 1980
Apparatus with masking means for continuously covering a slot therein
CATERPILLAR TRACTOR CO0 citations51