Inventor

FOERSTER JR CHARLES E

US3 patents

Patents

3 patents

US4587619AMay 6, 1986

Method and apparatus for electronic leak testing

SCANS ASSOCIATES INC88 citations91

US4502318AMar 5, 1985

Method and apparatus for calibrating flow meters

SCANS ASSOCIATES INC28 citations88

US4501972AFeb 26, 1985

Float detection system

SCANS ASSOCIATES INC14 citations69