| 申请人 |
THE DOW CHEMICAL CO., MIDLAND, MICH., US |
发明人 |
DUNMEAD, STEPHEN, D., MIDLAND, MI 48642, US;MOORE, WILLIAM, G., MIDLAND, MI 48640, US;WEIMER, ALAN, W., MIDLAND, MI 48642, US;EISMAN, GLENN, A., MIDLAND, MI 48640, US;HENLEY, JOHN, P., MIDLAND, MI 48640, US |
