申请人 |
FMC CORP., CHICAGO, ILL., US |
发明人 |
YOURGALITE, RAY A., HOOPESTON, ILL., US;MOORE, MALCOLM, GREEN BAY, WIS., US;CHAMBERLAIN, NEAL C., HOOPESTON, ILL., US;BECICKA, KENNETH F., ALVIN, ILL., US;HILGEMAN, SAMUEL J., HOOPESTON, ILL., US;MOORE, KEVIN D., POTOMAC, ILL., US |