US PATENT SUBCLASS 73 / 170.17
.~ Precipitation (e.g., rain gauge)

Current as of: June, 1999
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73 /   HD   MEASURING AND TESTING

170.16  DF  METEOROLOGY {6}
170.17.~ Precipitation (e.g., rain gauge) {3}
170.18  DF  .~.~> With recorder detail
170.19  DF  .~.~> With heater or vaporizer
170.21  DF  .~.~> Sensing accumulated amount (e.g, rain gauge) {2}

DEFINITION

Classification: 73/170.17

Precipitation (e.g., rain gauge):

(under subclass 170.16) Subject matter wherein the atmospheric phenomenon or weather condition to be determined

is condensation, formed from a vapor in the atmosphere, which falls through the atmosphere.

SEE OR SEARCH THIS CLASS, SUBCLASS:

863+, for a sampler, per se, which may obtain a sample of the atmosphere.