US PATENT SUBCLASS 126 / 565
.~ On pool water surface

Current as of: June, 1999
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126 /   HD   STOVES AND FURNACES

561  DF  SOLAR HEAT COLLECTOR FOR POND OR POOL {6}
565.~ On pool water surface {1}
566  DF  .~.~> Pool cover is collector

DEFINITION

Classification: 126/565

On pool water surface:

(under subclass 561) Apparatus wherein at least a portion of the device contacts the surface of the pool water. [figure]