申请人 |
THE DOW CHEMICAL CO., MIDLAND, MICH., US |
发明人 |
WILSON, DAVID A., RICHWOOD TEXAS 77531, US;GARLICH, JOSEPH R., LAKE JACKSON TEXAS 77566, US;FRANK, RICHARD K., LAKE JACKSON TEXAS 77566, US;MCMILLAN, KENNETH, RICHWOOD TEXAS 77531, US;SIMON, JAIME, ANGLETON TEXAS 77515, US |