US PATENT SUBCLASS 47 / 52
.~ Spouts

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

50  DF  SAP BUCKETS {3}
52.~ Spouts {1}
53  DF  .~.~> With bucket support

DEFINITION

Classification: 47/52

The conduit that conveys the sap from tree to bucket.