| 申请人 |
BERWIND CORP., PHILADELPHIA, PA., US |
发明人 |
LANGSETMO, K., PEDER, MINNEAPOLIS, MN 55422, US;INOUE, MASAYUKI, MINNEAPOLIS, MN 55430, US;DOUGLAS, A., ROBERT, MINNEAPOLIS, MN 55427, US;KOENIG, M., PETER, MINNEAPOLIS, MN 55411, US;HALASZ, ALEX, SEBASTOPOL, CA 95472, US |
