patent · · added 2 months ago
High pressure combustor having a catalytic air preheater
Machine transcription of the US4445570A patent scan, 7 pages.
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patent · · added 2 months ago
Machine transcription of the US4445570A patent scan, 7 pages.
patent · · added 2 months ago
Machine transcription of the US4515093A patent scan, 9 pages.
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