US4884531 Operation of an internal combustion engine with a pre-engine reformer
Cited prior art · Thomas F. Degnan, Jr., Ralph M. Dessau and 1 more · United States · 1989
Emissions', Adv. Ralph M. Dessau, Edison, N.J. Catalysis, vol. 24 (1975), pp. 77-86. 73) Assignee: Mobil Oil Corporation, New York, N.Y. Primary Examiner-E. Rollins Cross Attorney,