US PATENT SUBCLASS 62 / 284
.~ Wiper or scraper

Current as of: June, 1999
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62 /   HD   REFRIGERATION

272  DF  WITH MEANS PREVENTING OR HANDLING ATMOSPHERIC CONDENSATE RELATIVE TO HEAT ABSORBER {9}
284.~ Wiper or scraper

DEFINITION

Classification: 62/284

(under subclass 272) Apparatus in which there is a device so constructed that upon movement relative to the heat absorber of a refrigeration apparatus, atmospheric condensate upon the heat absorber is removed therefrom.

SEE OR SEARCH THIS CLASS, SUBCLASS:

303, for cleaning means for refrigeration apparatus.

345+, 347 and 354, for means scraping a congealed product from a heat absorbing element.