| 申请人 |
SCIENTIFIC ECOLOGY GROUP, INC., OAKRIDGE, TENN., US |
发明人 |
GRANT, DAVID CHARLES, GIBSONIA, PA 15044, US;LEARN, LELAND LEROY, PITTSBURGH, PA 15235, US;LAHODA, EDWARD JEAN, PITTSBURGH, PA 15218, US;OTT, ARTHUR WILLIAM, PITTSBURGH, PA 15221, US;DIETRICH, ALBERT JOSEPH, IRWIN, PA 15642, US |
