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John R. Lindahl

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  • Chapmansboro, TN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a tank
    • Patent number 5,379,507
    • Issue date Jan 10, 1995
    • State Industries, Inc.
    • John R. Lindahl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tank construction and method of manufacture
    • Patent number 5,217,140
    • Issue date Jun 8, 1993
    • State Industries, Inc.
    • John R. Lindahl
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL