TREA

David F. Buelow

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  • Ellendale, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fence strand retainer clip for fence posts
    • Patent number 6,296,233
    • Issue date Oct 2, 2001
    • North Central Plastics
    • Jon A. Berg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Plastic, T-shaped fence post
    • Patent number 6,131,885
    • Issue date Oct 17, 2000
    • North Central Plastics, Inc.
    • Jon A. Berg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Fence strand retainer clip for fence posts
    • Patent number 5,975,501
    • Issue date Nov 2, 1999
    • North Central Plastics
    • Jon A. Berg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Stock prod
    • Patent number D364011
    • Issue date Nov 7, 1995
    • North Central Plastics, Incorporated
    • Jon A. Berg
    • D30 - Animal husbandry