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Thomas C. Freer

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  • Heights, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clamp for a snare drum
    • Patent number 6,172,288
    • Issue date Jan 9, 2001
    • Grover Musical Products, Inc.
    • Thomas C. Freer
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS