TREA

Andrew Pritzl

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  • Madison, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Friction fit composite column
    • Patent number 10,711,462
    • Issue date Jul 14, 2020
    • Jack Walters & Sons, Corp.
    • Frederick R. Gilbert
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Reinforced composite column
    • Patent number 10,704,261
    • Issue date Jul 7, 2020
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Grant

    Reinforced composite column
    • Patent number 10,443,240
    • Issue date Oct 15, 2019
    • Jack Walters & Son, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Grant

    Friction fit composite column
    • Patent number 10,267,040
    • Issue date Apr 23, 2019
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Grant

    Friction fit composite column
    • Patent number 10,260,236
    • Issue date Apr 16, 2019
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Friction fit composite column
    • Patent number 9,719,257
    • Issue date Aug 1, 2017
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Grant

    System and method of constructing a composite assembly
    • Patent number 9,528,265
    • Issue date Dec 27, 2016
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Grant

    System and method of constructing a composite assembly
    • Patent number 9,234,350
    • Issue date Jan 12, 2016
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Reinforced Composite Column
    • Publication number 20200048907
    • Publication date Feb 13, 2020
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Application

    REINFORCED COMPOSITE COLUMN
    • Publication number 20190100919
    • Publication date Apr 4, 2019
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING
  • Information Patent Application

    Friction Fit Composite Column
    • Publication number 20180238055
    • Publication date Aug 23, 2018
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION FIT COMPOSITE COLUMN
    • Publication number 20170306626
    • Publication date Oct 26, 2017
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Friction Fit Composite Column
    • Publication number 20170073972
    • Publication date Mar 16, 2017
    • Jack Walters & Sons, Corp.
    • Fredrick R. Gilbert
    • E04 - BUILDING