申请人 |
BAKER HUGHES INCORPORATED;RUMBAUGH, MICHAEL;EVENSON, JIM, F.;REYNOLDS, JACKSON, E.;KORTE, DAVID, G.;LIVINGSTON, DAVID, W.;FREY, JEFFREY |
发明人 |
RUMBAUGH, MICHAEL;EVENSON, JIM, F.;REYNOLDS, JACKSON, E.;KORTE, DAVID, G.;LIVINGSTON, DAVID, W.;FREY, JEFFREY |