| 申请人 |
EXXON RESEARCH AND ENGINEERING CO., FLORHAM PARK, N.J., US |
发明人 |
KRAMER, GEORGE MORTIMER, BERKELEY HEIGHTS, N.J., US;ERNST, EDWIN ROBERT, BELLE MEAD, N.J., US;HSU, CHANG SAMUEL, BRIDGEWATER, N.J., US;SINGHAL, GOPAL HARI, BATON ROUGE, LA., US;MAA, PETER SHENG-SHYONG, BATON ROUGE, LA., US |
