申请人 |
DOWELANCO, INDIANAPOLIS, IND., US |
发明人 |
MILLER, THEODORE E., JR., MIDLAND, MICHIGAN 48640, US;SCHUCHARDT, BRADLEY C., MIDLAND, MICHIGAN 48640, US;GOULD, ALAN R., MIDLAND, MICHIGAN 48640, US;SKOKUT THOMAS A., SKOKUT THOMAS A., MIDLAND, MICHIGAN 48640, US |