申请人 |
EXXON RESEARCH AND ENGINEERING CO., FLORHAM PARK, N.J., US |
发明人 |
EWENER, PATRICK CHARLES, SARNIA, ONTARIO, N7V 2N1, CA;ARMSTRONG, SCOTT WESLEY, WYOMING, ONTARIO, N0N 1T0, CA;DALLAIRE, LOUIS CHARLES, SARNIA, ONTARIO, N7T 2R5, CA;BRISTOW, DUNCAN JOHN, BRIDGEWATER, NEW JERSEY 08807, US;THOMPSON, JOHN ARTHUR, WYOMING, ONTARIO, N0N 1T0, CA |