申请人 |
BAKER HUGHES INCORPORATED;WOOD, EDWARD, T.;BERZIN, VEL;BAILEY, STEVEN, N.;LAFLIN, WALTER, J.;KORTE, JAMES, R.;RICHARD, BENNETT, M.;O'MALLEY, EDWARD, J. |
发明人 |
WOOD, EDWARD, T.;BERZIN, VEL;BAILEY, STEVEN, N.;LAFLIN, WALTER, J.;KORTE, JAMES, R.;RICHARD, BENNETT, M.;O'MALLEY, EDWARD, J. |