申请人 |
BAKER HUGHES INCORPORATED;COUSIN, DANIEL, M.;LOWSON, PAUL, A.;JACOBS, DAVID, L.;PERRIN, RANDALL;SCHOLL, EDWIN, C.;MILLER, JERRY;VIEAU, DEAN, M. |
发明人 |
COUSIN, DANIEL, M.;LOWSON, PAUL, A.;JACOBS, DAVID, L.;PERRIN, RANDALL;SCHOLL, EDWIN, C.;MILLER, JERRY;VIEAU, DEAN, M. |