Fuel additive
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United States of America Patent
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Jul 27, 1999
Grant Date -
N/A
app pub date -
Jul 17, 1997
filing date -
Jul 18, 1996
priority date (Note) -
Expired
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Abstract
A fuel additive which comprises a compound selected from a novel amine, oxygen-containing and nitrogen-containing compounds having selected structures. The inventive additive when blended with a gasoline serves to suppress sludge or deposits in fuel intake systems or combustion chambers for example of an automobile engine.
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