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Patent applications and USPTO patent grants for Kleen Air Systems, Inc..The latest application filed is for "ammonia injection in nox control".
Patent | Date |
---|---|
Ammonia injection in NOx control Grant 5,992,141 - Berriman , et al. November 30, 1 | 1999-11-30 |
NCAGE Code | 1J4A7 | KLEEN AIR SYSTEMS, INC |
CAGE Code | 1J4A7 | KLEEN AIR SYSTEMS, INC |
S.A.M. Registration | 1J4A7 [106208408] | KLEEN AIR SYSTEMS, INC |
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