TREA

James W. Lorenzen

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  • Adrian, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for filling tubes
    • Patent number 4,976,091
    • Issue date Dec 11, 1990
    • Wacker Silicones Corporation
    • Mark E. Salemka
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL