申请人 |
THE LUBRIZOL CORPORATION;MACKNEY, DEREK, W.;MACDUFF, MALCOLM, G., J.;ARTERS, DAVID, C.;BARBOUR, ROBERT, H.;CALDER, RAYMOND, M.;DUNCAN, DAVID, A.;DOGLIO, JAMES, A.;JACKSON, MITCHELL, M.;DALY, DANIEL, T.;LAMB, GORDON, D. |
发明人 |
MACKNEY, DEREK, W.;MACDUFF, MALCOLM, G., J.;ARTERS, DAVID, C.;BARBOUR, ROBERT, H.;CALDER, RAYMOND, M.;DUNCAN, DAVID, A.;DOGLIO, JAMES, A.;JACKSON, MITCHELL, M.;DALY, DANIEL, T.;LAMB, GORDON, D. |