US PATENT SUBCLASS 449 / 22
.~.~ Moth control means

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


449 /   HD   BEE CULTURE

3  DF  HIVE {19}
20  DF  .~ Passage {4}
22.~.~ Moth control means

DEFINITION

Classification: 449/22

Moth control means:

(under subclass 20) Structure intended to restrict passage such that a moth is limited in movement therethrough.

SEE OR SEARCH THIS CLASS, SUBCLASS:

16, for an alighting board that is movable to restrict passage into the hive which, if moved to the restricting position, may be used to prevent moths entering at night.

25, for a manually closable hive entrance which, if in the closed position, may prevent moths entering at night.