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Gerard F. Gretz
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West Mifflin, PA, US
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last 30 patents
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Patent Grant
Method for NO.sub.x reduction by upper furnace injection of solutio...
Patent number
6,030,204
Issue date
Feb 29, 2000
Duquesne Light Company
Bernard P. Breen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL