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Jeffrey A. Math

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  • Wallingford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Infrared suppression system with spiral septum
    • Patent number 8,341,934
    • Issue date Jan 1, 2013
    • Sikorsky Aircraft Corporation
    • John S. Chapkovich, III
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Discharge diffuser for screw compressor
    • Patent number 7,080,977
    • Issue date Jul 25, 2006
    • Carrier Corporation
    • Duane C. McCormick
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerated display merchandiser with variable air curtain
    • Patent number 6,775,994
    • Issue date Aug 17, 2004
    • Carrier Commercial Refrigeration, Inc.
    • Jeffrey A. Math
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    INFRARED SUPPRESSION SYSTEM WITH SPIRAL SEPTUM
    • Publication number 20090025362
    • Publication date Jan 29, 2009
    • SIKORSKY AIRCRAFT CORPORATION
    • John S. Chapkovich
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Discharge diffuser for screw compressor
    • Publication number 20060251534
    • Publication date Nov 9, 2006
    • Duane C. McCormick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Discharge diffuser for screw compressor
    • Publication number 20040191102
    • Publication date Sep 30, 2004
    • Duane C. McCormick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES