申请人 |
PHILLIPS PETROLEUM CO., BARTLESVILLE, OKLA., US |
发明人 |
AEGERTER, PAUL ALAN, JR., BARTLESVILLE, OK 74006, US;HOWELL, JERALD ALAN, LAKE JACKSON, TX 77566, US;SUGHRUE, EDWARD LAWRENCE, BARTLESVILLE, OK 74006, US;KNOPP, KELLY GEORGE, BARTLESVILLE, OK 74006, US |