Hydrotherapy apparatus having preheated air agitation feature

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United States of America Patent

PATENT NO 4858255
SERIAL NO

07113174

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Abstract

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A hydrotherapy apparatus is provided with agitating air being preheated by the pump motor to avoid cooling the heated water, by confining the agitating air in thermal exchange relationship with the waterpump motor.

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Patent Owner(s)

Patent OwnerAddress
H H D & B INVESTMENTS A CA CORPCA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haisman, William H Los Angeles, CA 1 17

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