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Richard A. Obara

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  • Huber Heights, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor having improved valve plate
    • Patent number 8,197,240
    • Issue date Jun 12, 2012
    • Emerson Climate Technologies, Inc.
    • Richard A. Obara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor discharge valve retainer
    • Patent number 6,840,271
    • Issue date Jan 11, 2005
    • Copeland Corporation
    • Richard A. Obara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPRESSOR HAVING IMPROVED VALVE PLATE
    • Publication number 20110150681
    • Publication date Jun 23, 2011
    • Richard A. Obara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor Having Improved Valve Plate
    • Publication number 20090087329
    • Publication date Apr 2, 2009
    • Richard A. Obara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor discharge valve retainer
    • Publication number 20040164268
    • Publication date Aug 26, 2004
    • COPELAND CORPORATION
    • Richard A. Obara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...