TREA

Michael Lorenz

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  • Downers Grove, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Child's lamp and audio device
    • Patent number 4,052,622
    • Issue date Oct 4, 1977
    • Michael Lorenz
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Children's lamp
    • Patent number 4,038,561
    • Issue date Jul 26, 1977
    • Michael Lorenz
    • G04 - HOROLOGY