Fishing – trapping – and vermin destroying – Vermin destroying
Patent
1989-10-03
1990-08-07
Jordan, M.
Fishing, trapping, and vermin destroying
Vermin destroying
A01M 700, A01M 120
Patent
active
049456733
ABSTRACT:
A method and apparatus for pest control in which chambers are permanently placed at various positions in the walls of a building. Each chamber comprises a duct having an open proximal end and holes in its sides. The chambers may be placed in the walls either during building construction or in retrofit applications. Insecticide or rodenticide is sprayed or placed in the chamber using extermination methods known in the art. A cover plate prevents children and pests from accessing a chamber and any pest control substance within it. In a further embodiment, an adaptor nozzle is placed on a sprayer of fogger nozzle before insertion into the chamber. When rodenticide or insecticide is sprayed through the nozzle, the nozzle evenly disperses the rodenticide through the holes in the chamber to ensure the entire cavity of the interior wall is reached.
REFERENCES:
patent: 925584 (1909-06-01), Levey
patent: 1860231 (1932-05-01), Carpenter
patent: 2291358 (1942-07-01), Treadwell et al.
patent: 3624953 (1971-12-01), Crosby
patent: 4648202 (1987-03-01), Renth
patent: 4742641 (1988-05-01), Cretti
patent: 4800672 (1989-01-01), Jackson
patent: 4823505 (1989-04-01), Jackson
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