TREA

David J. Logelin

Follow

Person

  • Mound, MN, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Digital copy machine
    • Patent number 7,505,377
    • Issue date Mar 17, 2009
    • Condre, Inc.
    • Keith R. Peterson
    • G11 - INFORMATION STORAGE