TREA

Paul Roesner

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  • Marysvills, KS, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gooseneck lift mechanism
    • Patent number 6,378,887
    • Issue date Apr 30, 2002
    • Landoll Corporation
    • Donald R. Landoll
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cam action detachable gooseneck trailer
    • Patent number 6,224,082
    • Issue date May 1, 2001
    • Landoll Corporation
    • Donald R. Landoll
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Gooseneck Latching Mechanism
    • Publication number 20010024027
    • Publication date Sep 27, 2001
    • Donald R. Landoll
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Gooseneck lift mechanism
    • Publication number 20010011807
    • Publication date Aug 9, 2001
    • Donald R. Landoll
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS