Minnotte Corporations

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  • Pittsburgh, PA, US

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  • Information Patent Grant

    Coke-oven door seal

    • Patent number 5,603,810
    • Issue date Feb 18, 1997
    • Minnotte Corporations
    • August E. Michler
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

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