TREA

Lynn N. Wheatcraft

Follow

Person

  • Slippery Rock, PA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Mine conveying system
    • Patent number 6,729,464
    • Issue date May 4, 2004
    • Joy MM Delaware, Inc.
    • Terry M. Thomas
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Mine conveying system
    • Publication number 20030201151
    • Publication date Oct 30, 2003
    • Joy MM Delaware, Inc.
    • Terry M. Thomas
    • E21 - EARTH DRILLING MINING