US PATENT SUBCLASS 47 / 71
.~ Saucer
Current as of:
June, 1999
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47 /
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PLANT HUSBANDRY
65.5
DF
RECEPTACLE FOR GROWING MEDIUM
{19}
71
.~ Saucer
DEFINITION
Classification: 47/71
(under subclass 65.5) A shallow vessel used to support the plant receptacle of ... wherein (1) air and water may be introduced to the plant roots, and (2) excess water may be accumulated therein.