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Patrick L. Lunsford

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  • Danville, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-piece impeller
    • Patent number 10,527,055
    • Issue date Jan 7, 2020
    • Rolls-Royce Corporation
    • Patrick L. Lunsford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-piece impeller
    • Patent number 9,759,225
    • Issue date Sep 12, 2017
    • Rolls-Royce Corporation
    • Patrick L. Lunsford
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-PIECE IMPELLER
    • Publication number 20170204872
    • Publication date Jul 20, 2017
    • Rolls-Royce Corporation
    • Patrick L. Lunsford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MULTI-PIECE IMPELLER
    • Publication number 20150016999
    • Publication date Jan 15, 2015
    • Rolls-Royce Corporation
    • Patrick L. Lunsford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...