Christopher A. Velasquez

Person

  • Farmington, NM, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MAGNETIC CATCH FOR PLUNGER LIFT

    • Publication number 20200116303
    • Publication date Apr 16, 2020
    • PCS FERGUSON, INC.
    • PAUL T. ROBERTS
    • E21 - EARTH DRILLING MINING