Inventor

DRAGON ROBERT L

2 patents

Patents

2 patents

US4336113AJun 22, 1982

Electrolytic graining of aluminum with hydrogen peroxide and nitric or hydrochloric acid

HOECHST CO AMERICAN27 citations79

US4416972ANov 22, 1983

Electrolytic graining of aluminum with nitric and boric acids

HOECHST CO AMERICAN17 citations70