TREA

Keijo Torkkell

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  • Jyvaskyla, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Honeycomb structure for a catalyst
    • Patent number 6,258,328
    • Issue date Jul 10, 2001
    • Kemira Metalkat Oy
    • Keijo Torkkell
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS FLOW EQUALIZER
    • Publication number 20100024405
    • Publication date Feb 4, 2010
    • ECOCAT OY
    • Keijo Torkkell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS FLOW REGULATOR
    • Publication number 20100024404
    • Publication date Feb 4, 2010
    • ECOCAT OY
    • Keijo Torkkell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    APPARATUS FOR TREATING DIESEL EXHAUST GASES
    • Publication number 20090320456
    • Publication date Dec 31, 2009
    • ECOCAT OY
    • Keijo Torkkell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL