Inventor

KRAMER MARCY J

US2 patents

Patents

2 patents

US4731114AMar 15, 1988

Recovery of precious metals from refractory low-grade ores

AMAX INC26 citations89

US4497779AFeb 5, 1985

Production of potassium hexafluotitanates using dilute hydrofluoric acid

AMAX INC9 citations67