TREA

David Harnadek

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  • Waterford, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbocharger with oil containment arrangement
    • Patent number 9,822,700
    • Issue date Nov 21, 2017
    • Caterpillar Inc.
    • Richard E. Annati
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    Turbocharger with Oil Containment Arrangement
    • Publication number 20160265426
    • Publication date Sep 15, 2016
    • Caterpillar Inc.
    • Richard E. Annati
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ASSEMBLY HAVING A MATCHED SHIM
    • Publication number 20160265539
    • Publication date Sep 15, 2016
    • Caterpillar Inc.
    • Richard E. ANNATI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR ASSEMBLY HAVING DYNAMIC DIFFUSER RING RETENTION
    • Publication number 20160265549
    • Publication date Sep 15, 2016
    • Caterpillar Inc.
    • Richard E. ANNATI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...