Sound-flag synchronized action controller

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United States of America Patent

PATENT NO 7432820
SERIAL NO

11809334

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides means to control flag movement. Sound activated unit responds to sound impulse to activate electric current flows to a switch-electromagnet. Switch-electromagnet effects directly on 'Sound-flag synchronized action controller electrical switch' to turn an activated electric circuit 'ON'. Activated electric current flows to 'wind control bar electromagnets' to control velocity of blower wind current in flagpole interior to make flag actions such as waving, jumping and dancing.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Phan, Charlie D Memphis, TN 2 4
Phan, Marc T Memphis, TN 1 3

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