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Randolph L. Maiville

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  • Onondaga, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat transfer interruption for improved fire resistance/proof perfo...
    • Patent number 11,105,451
    • Issue date Aug 31, 2021
    • EATON INTELLIGENT POWER LIMITED
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self sealing end fitting
    • Patent number 10,302,232
    • Issue date May 28, 2019
    • EATON INTELLIGENT POWER LIMITED
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid sampling valve
    • Patent number 6,899,315
    • Issue date May 31, 2005
    • Eaton Corporation
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    No-spill fluid security coupling
    • Patent number 5,129,423
    • Issue date Jul 14, 1992
    • Aeroquip Corporation
    • Paul J. E. Fournier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry break coupling
    • Patent number 5,129,621
    • Issue date Jul 14, 1992
    • Aeroquip Corporation
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low spill identical half coupling
    • Patent number 5,099,883
    • Issue date Mar 31, 1992
    • Aeroquip Corporation
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coupling security and safety latch system
    • Patent number 5,090,449
    • Issue date Feb 25, 1992
    • Aeroquip Corporation
    • Paul J. E. Fournier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dry break coupling
    • Patent number 5,067,752
    • Issue date Nov 26, 1991
    • Aeroquip Corporation
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frangible V-band coupling
    • Patent number 5,000,487
    • Issue date Mar 19, 1991
    • Aeroquip Corporation
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT TRANSFER INTERRUPTION FOR IMPROVED FIRE RESISTANCE/PROOF PERFO...
    • Publication number 20190011068
    • Publication date Jan 10, 2019
    • Eaton Intelligent Power Limited
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF SEALING END FITTING
    • Publication number 20180066778
    • Publication date Mar 8, 2018
    • EATON CORPORATION
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid sampling valve
    • Publication number 20040011983
    • Publication date Jan 22, 2004
    • Randolph L. Maiville
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...