Inventor

FORD JR JOHN A

2 patents

Patents

2 patents

US4145299AMar 20, 1979

Electrographic liquid developers containing azo dye marking particles derived from 2,3-naphthalenediol or derivatives thereof

EASTMAN KODAK CO13 citations71

US4247459AJan 27, 1981

Azo dye derivatives of 2,3-naphthalenediols

EASTMAN KODAK CO5 citations58