申请人 |
MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US;GRAF, PETER M., SAN FRANCISCO, CALIF., US;STESS, RICHARD M., SAN FRANCISCO, CALIF., US |
发明人 |
BARTIZAL, DENNIS C. C/O MINNESOTA MINING AND, ST. PAUL MINNESOTA 55133-3427, US;SANDVIG, TIMOTHY C. C/O MINNESOTA MINING AND, ST. PAUL MINNESOTA 55133-3427, US;GRAF, PETER M. ROBERT B. CHICKERING FLEHR, HOHBACH, SUITE 3400 SAN FRANCISCO, CA 94111, US;STESS, RICHARD M. ROBERT B. CHICKERING FLEHR, CENTER SUITE 3400 SAN FRANCISCO CA 94111, US |