TREA

Ojars Maldavs

Follow

Person

  • Lincoln, NE, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Coaxial quick disconnect coupling
    • Patent number 7,584,764
    • Issue date Sep 8, 2009
    • Parker-Hannifin Corporation
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Coaxial quick disconnect coupling
    • Patent number 7,147,003
    • Issue date Dec 12, 2006
    • Parker-Hannifin
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick coupling with pressure assist piston
    • Patent number 6,776,187
    • Issue date Aug 17, 2004
    • Parker-Hannifin Corporation
    • Timothy Tyler Marquis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connect under pressure coupling
    • Patent number 6,675,833
    • Issue date Jan 13, 2004
    • Parker-Hannifin Corporation
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling
    • Patent number 6,655,656
    • Issue date Dec 2, 2003
    • Parker Hannifan Corporation
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic quick disconnect coupling
    • Patent number 6,016,835
    • Issue date Jan 25, 2000
    • Parker-Hannifin Corporation
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling
    • Patent number 4,598,896
    • Issue date Jul 8, 1986
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shrouded fluid coupling
    • Patent number 4,502,662
    • Issue date Mar 5, 1985
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dust cap for fluid coupling
    • Patent number 4,481,977
    • Issue date Nov 13, 1984
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling
    • Patent number 4,444,223
    • Issue date Apr 24, 1984
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling with locked valving
    • Patent number 4,398,561
    • Issue date Aug 16, 1983
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable velocity fuse for hydraulic line
    • Patent number 4,383,549
    • Issue date May 17, 1983
    • Imperial Clevite Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lever-type quick disconnect coupling
    • Patent number 4,347,870
    • Issue date Sep 7, 1982
    • Gould Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling
    • Patent number 4,221,235
    • Issue date Sep 9, 1980
    • Gould Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Lever-type quick disconnect coupling
    • Patent number 4,181,150
    • Issue date Jan 1, 1980
    • Gould, Inc.
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick disconnect coupling
    • Patent number 4,150,691
    • Issue date Apr 24, 1979
    • Gould Inc.
    • Ojars Maldavs
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Quick coupling device
    • Patent number 4,077,433
    • Issue date Mar 7, 1978
    • The Bruning Company
    • Ojars Maldavs
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Coaxial quick disconnect coupling
    • Publication number 20070102050
    • Publication date May 10, 2007
    • Parker-Hannifin Corporation
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Coaxial quick disconnect coupling
    • Publication number 20040244848
    • Publication date Dec 9, 2004
    • Ojars Maldavs
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Connect under pressure coupling
    • Publication number 20030145892
    • Publication date Aug 7, 2003
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Quick disconnect coupling
    • Publication number 20020106920
    • Publication date Aug 8, 2002
    • Ojars Maldavs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...