TREA

Sigmar Tobias

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  • Orem, UT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Customizable glass wall system with partitioned film
    • Patent number 10,947,777
    • Issue date Mar 16, 2021
    • Hall Labs LLC
    • David R. Hall
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Customizable glass wall system
    • Patent number 10,214,958
    • Issue date Feb 26, 2019
    • Hall Labs LLC
    • David R. Hall
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Chain assembly
    • Patent number 7,854,078
    • Issue date Dec 21, 2010
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Rolling assembly and pick assembly mounted on a trencher
    • Patent number 7,681,338
    • Issue date Mar 23, 2010
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Roller assembly
    • Patent number 7,676,968
    • Issue date Mar 16, 2010
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Customizable Glass Wall System with Partitioned Film
    • Publication number 20180171702
    • Publication date Jun 21, 2018
    • David R. Hall
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Customizable Glass Wall System
    • Publication number 20180163461
    • Publication date Jun 14, 2018
    • David R. Hall
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Chain Assembly
    • Publication number 20100011628
    • Publication date Jan 21, 2010
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Rolling Assembly and Pick Assembly Mounted on a Trencher
    • Publication number 20080283256
    • Publication date Nov 20, 2008
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Roller Assembly
    • Publication number 20080284236
    • Publication date Nov 20, 2008
    • David R. Hall
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING