申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V. |
发明人 |
MILTON PATTERSON, MAURICE;NOEL TUTTLE, ROBERT;HAYES HOLLIDAY, GEORGE;ALLEN RICHARDSON, EDWIN;TEX. HOUSTON,;METAIRIE HAMBY JUN., TYLER SHEELER,;ANDREW PRYOR, JOHN;LEE SMITH, LAWRENCE;JEROME FRAZIER JUN., CHESTER;ALPHONSE STANZIONE, JOHN |