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  • Piano Keyboard Patent T-Shirt

    Piano Keyboard Patent T-Shirt

    $28.95
    This unique t-shirt features Piano Keyboard schematics from a genuine vintage U.S. Patent filed in 1886! These shirts look awesome, fit well, are great conversation starters and an excellent gift...
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  • Bagpipe Patent T-Shirt

    Bagpipe Patent T-Shirt

    $28.95
    This unique t-shirt features Bagpipe schematics from a genuine vintage U.S. Patent filed in 1941! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Upright Piano Patent T-Shirt

    Upright Piano Patent T-Shirt

    $28.95
    This unique t-shirt features Upright Piano schematics from a genuine vintage U.S. Patent filed in 1937! These shirts look awesome, fit well, are great conversation starters and an excellent gift...
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  • 12 String Guitar Patent T-Shirt

    12 String Guitar Patent T-Shirt

    $28.95
    This unique t-shirt features 12 String Guitar schematics from a genuine vintage U.S. Patent filed in 1966! These shirts look awesome, fit well, are great conversation starters and an excellent...
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  • 540R Guitar Patent T-Shirt

    540R Guitar Patent T-Shirt

    $28.95
    This unique t-shirt features 540R Guitar schematics from a genuine vintage U.S. Patent filed in 1997! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • First Electric Guitar Patent T-Shirt

    First Electric Guitar Patent T-Shirt

    $28.95
    This unique t-shirt features First Electric Guitar schematics from a genuine vintage U.S. Patent filed in 1937! These shirts look awesome, fit well, are great conversation starters and an...
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  • Violin Bow Patent T-Shirt

    Violin Bow Patent T-Shirt

    $28.95
    This unique t-shirt features Violin Bow schematics from a genuine vintage U.S. Patent filed in 1915! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Steel Guitar Patent T-Shirt

    Steel Guitar Patent T-Shirt

    $28.95
    This unique t-shirt features Steel Guitar 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...
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  • Acoustic Guitar Bridge Patent T-Shirt

    Acoustic Guitar Bridge Patent T-Shirt

    $28.95
    This unique t-shirt features Acoustic Guitar Bridge schematics from a genuine vintage U.S. Patent filed in 1966! These shirts look awesome, fit well, are great conversation starters and an...
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  • Drum Pedal Patent T-Shirt

    Drum Pedal Patent T-Shirt

    $28.95
    This unique t-shirt features Drum Pedal schematics from a genuine vintage U.S. Patent filed in 1914! These shirts look awesome, fit well, are great conversation starters and an excellent gift for...
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  • Dynamic Speaker Patent T-Shirt

    Dynamic Speaker Patent T-Shirt

    $28.95
    This unique t-shirt features Dynamic Speaker schematics from a genuine vintage U.S. Patent filed in 1965! These shirts look awesome, fit well, are great conversation starters and an excellent gift...
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  • Radio Patent T-Shirt

    Radio Patent T-Shirt

    $28.95
    This unique t-shirt features Radio schematics from a genuine vintage U.S. Patent filed in 1949! These shirts look awesome, fit well, are great conversation starters and an excellent gift for dj's,...
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