Inventor

TIETHOF JACK A

3 patents

Patents

3 patents

US4339352AJul 13, 1982

Sorptive clay composition and method of manufacture

ENGELHARD MIN & CHEM11 citations71

US4157980AJun 12, 1979

Hydrosulfite preparation

ENGELHARD MIN & CHEM10 citations68

US4076795AFeb 28, 1978

Hydrosulfite production

ENGELHARD MIN & CHEM9 citations68