Patents Assigned to Pollination Technics, Inc.
  • Patent number: 4319371
    Abstract: A nest or hive for bee culture having spirally wound alternate layers of flat and corrugated materials respectively and contained within a predator and parasite resistant holder for attachment to a field support structure.
    Type: Grant
    Filed: October 9, 1979
    Date of Patent: March 16, 1982
    Assignee: Pollination Technics, Inc.
    Inventor: LeRoy J. Wiederrich
  • Patent number: 4293966
    Abstract: A method and apparatus for cleaning bee culture nests or hives of the spirally wound type, which are formed by spirally wound strips of corrugated and separator material. Bee larvae are removed and the nests cleaned by unwinding and separating the corrugated and separator strips, mechanically cleaning the strips and rewinding them to form a hive for reuse. The mechanical cleaning of the corrugated strip is accomplished by a plurality of fingers arranged to move through the flutes on each side thereof to remove the bee larvae. Scrapers contact both sides of the separator strip to remove the remaining adherent nesting material or "debris".
    Type: Grant
    Filed: October 9, 1979
    Date of Patent: October 13, 1981
    Assignee: Pollination Technics, Inc.
    Inventor: LeRoy J. Weiderrich