TREA

Jeffrey Karl Backlund

Follow

Person

  • Woodbury, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Keyed valve box
    • Patent number 11,486,510
    • Issue date Nov 1, 2022
    • Torqbuddy LLC
    • Jeffrey Karl Backlund
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Keyed valve box
    • Patent number 10,935,154
    • Issue date Mar 2, 2021
    • Torqbuddy LLC
    • Jeffrey Karl Backlund
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Internal pipe cutting system and method thereof
    • Patent number 9,599,271
    • Issue date Mar 21, 2017
    • Torqbuddy LLC
    • Jeffrey Karl Backlund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Keyed Valve Box
    • Publication number 20210180712
    • Publication date Jun 17, 2021
    • TORQBUDDY LLC
    • Jeffrey Karl Backlund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERNAL PIPE CUTTING SYSTEM AND METHOD THEREOF
    • Publication number 20170299105
    • Publication date Oct 19, 2017
    • TORQBUDDY LLC
    • Jeffrey Karl Backlund
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    KEYED VALVE BOX
    • Publication number 20170268686
    • Publication date Sep 21, 2017
    • TORQBUDDY LLC
    • Jeffrey Karl Backlund
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING