申请人 |
BAKER HUGHES INCORPORATED;BARRY, ALEXANDER M.;DUNCAN, ROGER GLEN;CHILDERS, BROOKS A.;HARMAN, ROBERT M.;HOMA, DANIEL S.;BALAGOPAL, AJIT;COUCH, PHILIP ROBIN |
发明人 |
BARRY, ALEXANDER M.;DUNCAN, ROGER GLEN;CHILDERS, BROOKS A.;HARMAN, ROBERT M.;HOMA, DANIEL S.;BALAGOPAL, AJIT;COUCH, PHILIP ROBIN |