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Lonnie L. Lapinoja

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  • Sauk Rapids, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Retainer for a replaceable valve seat
    • Patent number 4,519,583
    • Issue date May 28, 1985
    • General Signal Corporation
    • Lonnie L. Lapinoja
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...