US PATENT SUBCLASS 47 / 83
.~ Vertical array

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

65.5  DF  RECEPTACLE FOR GROWING MEDIUM {19}
83.~ Vertical array

DEFINITION

Classification: 47/83

(under subclass 65.5) Device in which plants may be placed or caused to grow at diverse levels.

(1) Note. See the note under the definition to subclass 82 in this class (47).