Musical instrument tuner

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11107447
APP PUB NO 20200372881A1
SERIAL NO

16636229

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Importance

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Abstract

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A frequency detection and display device includes a body having a vibratory portion configured for vibrating at a predetermined frequency. In this manner, the vibratory portion provides a visible indication corresponding to the predetermined frequency in response to vibration of an object, such as a stringed musical instrument, to which the frequency detection and display device is attached.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
EVENTIDE INC1 ALSAN WAY LITTLE FERRY NJ 07643

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agnello, Anthony M Princeton, US 9 345

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