US PATENT SUBCLASS 449 / 16
.~ Alighting board

Current as of: June, 1999
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449 /   HD   BEE CULTURE

3  DF  HIVE {19}
16.~ Alighting board

DEFINITION

Classification: 449/16

Alighting board:

(under subclass 3) Structure comprising that portion of a hive provided to receive bees as they land in anticipation of entering the hive.