TREA

Andrew James Kreimeyer

Follow

Person

  • Knoxville, IA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Pullback system for drilling tool
    • Patent number 10,900,294
    • Issue date Jan 26, 2021
    • Vermeer Manufacturing Company
    • Tyler J. Dorin
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Dual rod directional drilling system
    • Patent number 10,711,520
    • Issue date Jul 14, 2020
    • Vermeer Manufacturing Company
    • Michael D. Langenfeld
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pullback system for drilling tool
    • Patent number 10,208,541
    • Issue date Feb 19, 2019
    • Vermeer Manufacturing Company
    • Keith A. Hoelting
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    PULLBACK SYSTEM FOR DRILLING TOOL
    • Publication number 20200063500
    • Publication date Feb 27, 2020
    • Vermeer Manufacturing Company
    • Tyler J. Dorin
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DUAL ROD DIRECTIONAL DRILLING SYSTEM
    • Publication number 20180313157
    • Publication date Nov 1, 2018
    • Vermeer Manufacturing Company
    • Michael D. Langenfeld
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    PULLBACK SYSTEM FOR DRILLING TOOL
    • Publication number 20170044835
    • Publication date Feb 16, 2017
    • Vermeer Manufacturing Company
    • Keith A. Hoelting
    • E21 - EARTH DRILLING MINING