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  • Chromatic Harmonica Patent T-Shirt

    Chromatic Harmonica Patent T-Shirt

    $28.95
    This unique t-shirt features Chromatic Harmonica schematics from a genuine vintage U.S. Patent filed in 1957! These shirts look awesome, fit well, are great conversation starters and an excellent...
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  • Drum Stick Patent T-Shirt

    Drum Stick Patent T-Shirt

    $28.95
    This unique t-shirt features Drum Stick schematics from a genuine vintage U.S. Patent filed in 1967! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Vibraphone Patent T-Shirt

    Vibraphone Patent T-Shirt

    $28.95
    This unique t-shirt features Vibraphone schematics from a genuine vintage U.S. Patent filed in 1964! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Xylophone Patent T-Shirt

    Xylophone Patent T-Shirt

    $28.95
    This unique t-shirt features Xylophone schematics from a genuine vintage U.S. Patent filed in 1943! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Marching Bass Drum Patent T-Shirt

    Marching Bass Drum Patent T-Shirt

    $28.95
    This unique t-shirt features Marching Bass Drum schematics from a genuine vintage U.S. Patent filed in 2007! These shirts look awesome, fit well, are great conversation starters and an excellent...
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  • Harp Patent T-Shirt

    Harp Patent T-Shirt

    $28.95
    This unique t-shirt features Harp schematics from a genuine vintage U.S. Patent filed in 1905! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Guitar Pickup Patent T-Shirt

    Guitar Pickup Patent T-Shirt

    $28.95
    This unique t-shirt features Guitar Pickup schematics from a genuine vintage U.S. Patent filed in 1951! These shirts look awesome, fit well, are great conversation starters and an excellent gift...
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  • Cello Patent T-Shirt

    Cello Patent T-Shirt

    $28.95
    This unique t-shirt features Cello schematics from a genuine vintage U.S. Patent filed in 1890! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Clarinet Patent T-Shirt

    Clarinet Patent T-Shirt

    $28.95
    This unique t-shirt features Clarinet schematics from a genuine vintage U.S. Patent filed in 1939! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Slide Trombone Patent T-Shirt

    Slide Trombone Patent T-Shirt

    $28.95
    This unique t-shirt features Slide Trombone schematics from a genuine vintage U.S. Patent filed in 1902! These shirts look awesome, fit well, are great conversation starters and an excellent gift...
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  • Snare Drum Patent T-Shirt

    Snare Drum Patent T-Shirt

    $28.95
    This unique t-shirt features Snare Drum schematics from a genuine vintage U.S. Patent filed in 1939! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Thomas Edison Phonograph Patent T-Shirt

    Thomas Edison Phonograph Patent T-Shirt

    $28.95
    This unique t-shirt features Thomas Edison Phonograph schematics from a genuine vintage U.S. Patent filed in 1891! These shirts look awesome, fit well, are great conversation starters and an...
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