Inventor

GRIFFITH RONALD J

US3 patents

Patents

3 patents

US5584980ADec 17, 1996

Electric field method and apparatus for decontaminating soil

DU PONT23 citations86

US5914020AJun 22, 1999

Electric field method and apparatus for decontaminating soil

DU PONT9 citations66

US6228247B1May 8, 2001

Electric field method and apparatus for decontaminating soil

DU PONT3 citations55