申请人 |
THE DOW CHEMICAL CO., MIDLAND, MICH., US |
发明人 |
MAHONEY, ROBERT D., DANVILLE, CALIFORNIA 94526, US;BECK, H. NELSON, WALNUT CREEK, CALIFORNIA 94598, US;LUNDGARD, RICHARD A., ANTIOCH, CALIFORNIA 94509, US;WAN, HAWK S., ANTIOCH, CALIFORNIA 94509, US;KAWAMOTO, JIRO, WALNUT CREEK, CALIFORNIA 94596, US;SONNENSCHEIN, MARK F., ANTIOCH, CALIFORNIA 94509, US |