申请人 |
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US |
发明人 |
FRITZ, JAMES, S., SAINT PAUL, MN 55133-3427, US;DUMONT, PHILIP, J., SAINT PAUL, MN 55133-3427, US;HAGEN, DONALD, F., SAINT PAUL, MN 55133-3427, US;MARKELL, CRAIG, G., SAINT PAUL, MN 55133-3427, US;SCHMIDT, LUTHER, W., SAINT PAUL, MN 55133-3427, US |