| 申请人 |
CATERPILLAR TRACTOR CO., PEORIA, ILL. (V.ST.A.) |
发明人 |
CRYDER, JOHN ROGER, JOLIET;HOAK, WILLARD JUNIOR;HUFELD, JOHN LEWIS;KINNEY, LIONEL LAFOREST;LOHBAUER, KENNETH RALPH, JOLIET;MARSDEN, HOWARD ARTHUR, PEKIN;MATTHEWS, RALPH WELLS, FRANKLIN, WIS.;NORICK, WILLIAM BENJAMIN, JOLIET;STEWART, GLEN ELDON, SPRINGFIELD;VANZANDT, ROLLIN PAUL, PEORIA;WINTERS, FRANK HARRISON, JOLIET |
