US PATENT SUBCLASS 47 / 81
.~.~ Fibrous wick

Current as of: June, 1999
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47 /   HD   PLANT HUSBANDRY

65.5  DF  RECEPTACLE FOR GROWING MEDIUM {19}
79  DF  .~ Irrigator {3}
81.~.~ Fibrous wick

DEFINITION

Classification: 47/81

(under subclass 79) Device comprising a filamentous material adapted to water the plants soil and roots by capillary action.