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SCHLAPKOHL INVESTMENTS LLC

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Organization

  • WEST DES MOINES, IA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable keyboard system
    • Patent number 7,667,119
    • Issue date Feb 23, 2010
    • Schlapkohl Investments
    • Thomas P. Schlapkohl
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Portable keyboard system
    • Publication number 20100024625
    • Publication date Feb 4, 2010
    • Schlapkohl Investments LLC
    • Thomas P. Schlapkohl
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Trademarklast 30 trademarks