Inventor

RYBA STEVEN M

US2 patents

Patents

2 patents

US4877901AOct 31, 1989

Process for synthesizing N,N'-dithiobis(sulfonamides)

GOODYEAR TIRE & RUBBER0 citations41

US4992583AFeb 12, 1991

Process for synthesizing N-chlorothio-sulfonamides

GOODYEAR TIRE & RUBBER1 citations35