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3 D CLEAN COAL EMISSIONS STACK, LLC

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  • Powell, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning stack gas
    • Patent number 9,737,849
    • Issue date Aug 22, 2017
    • 3 D Clean Coal Emissions Stack, LLC
    • James Gary Davidson
    • C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

  • Information Patent Application

    CLEAN COAL STACK
    • Publication number 20160199780
    • Publication date Jul 14, 2016
    • 3 D CLEAN COAL EMISSIONS STACK, LLC
    • James Gary DAVIDSON
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

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