Musical instrument tuning method and apparatus

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United States of America Patent

PATENT NO 7928306
APP PUB NO 20080264238A1
SERIAL NO

12148583

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates to musical instruments and devices. A system is provided which utilizes tonal visualization components incorporating color and/or shape to allow a person to “see” a note or group of notes sounded by an instrument to determine whether the instrument is in tune and make appropriate adjustments if necessary.

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Patent Owner(s)

  • MASTER KEY, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lemons, Kenneth R Indianapolis, US 25 452

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