Inventor
WILLIAMS ROBERT H
US14 patents
⚠️ This page may combine multiple inventors who share the name “WILLIAMS ROBERT H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WILLIAMS ROBERT H
9 patentsUS4423710AJan 3, 1984
High compression rotary engine
WILLIAMS ROBERT H36 citations91
USD575027SAug 19, 2008
Chaps
WILLIAMS ROBERT H7 citations72
US4487167ADec 11, 1984
Oscillating piston diesel engine
WILLIAMS ROBERT H20 citations72
US4342296AAug 3, 1982
Rotary internal combustion engine
WILLIAMS ROBERT H16 citations72
US4342295AAug 3, 1982
Rotary internal combustion engine
WILLIAMS ROBERT H8 citations72
US4286555ASep 1, 1981
Rotary internal combustion engine
WILLIAMS ROBERT H18 citations72
USD510020SSep 27, 2005
Lug nut with embedded bullet
WILLIAMS ROBERT H4 citations61
US4430967AFeb 14, 1984
Two cycle diesel engine
WILLIAMS ROBERT H3 citations61
US4342297AAug 3, 1982
Rotary internal combustion engine
WILLIAMS ROBERT H4 citations61