| 申请人 |
MINNESOTA MINING & MFG. CO., SAINT PAUL, MINN., US |
发明人 |
LEMBERGER, RICHARD R. C/O MINNESOTA MINING AND;SCHUBERT, PAUL C. C/O MINNESOTA MINING AND, ST.PAUL MINNESOTA 55133-3427, US;TOBIN, STEVEN R. C/O MINNESOTA MINING AND, ST. PAUL MINNESOTA 55133-3427, US |
