US PATENT SUBCLASS 136 / 206
.~.~ Solar energy type

Current as of: June, 1999
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136 /   HD   BATTERIES: THERMOELECTRIC AND PHOTOELECTRIC

200  DF  THERMOELECTRIC {15}
205  DF  .~ Electric power generator {5}
206.~.~ Solar energy type

DEFINITION

Classification: 136/206

(under subclass 205) Apparatus wherein the thermogenerator is intended to be activated by heat from the sun.

SEE OR SEARCH THIS CLASS, SUBCLASS:

213+, for radiation pyrometers.