申请人 |
EXXON CHEMICAL PATENTS INC., LINDEN, N.J., US |
发明人 |
TACK, ROBERT DRYDEN, MARSTON OXFORD OX3 OHB, GB;LEWTAS, KENNETH, WANTAGE OXFORDSHIRE OX12 9EX, GB;MORE, IAIN, ABINGDON OXFORDSHIRE OX14 3UT, GB;BROWN, GERALD IVAN, WANTAGE OXFORDSHIRE OX12 9TL, GB;COSTELLO, JUNE KATHLEEN, ABINGDON OXFORDSHIRE OX14 3TX, GB |