Pesticide injection system

Details Pesticide injection system Pesticide injection system

2006-10-31

2006-10-31

Ark, Darren W. (Department: 3643)

Fishing, trapping, and vermin destroying

Vermin destroying

Insect

C043S124000

Reexamination Certificate

active

07127846

ABSTRACT:
A pesticide injection system for exterminating insects is provided. The pesticide injection system comprises an applicator; an insert and a plug frictionally engagable with a wall. The applicator includes a pliable bottle for receiving a powder pesticide and a nozzle with an end cap for displacing insulation so the powder pesticide can be injected onto a blind space behind a wall suspected of harboring insects without the powder pesticide contacting the insulation. The means for sealing the nozzle to prevent the powder pesticide from spilling into a living space during use is one of an “O” ring and a ribbed seal. The insert has a plurality of fins engaging a locking tab on the plug. The means for preventing back flow is a check valve. The means for selectively covering a first end of a tube on the plug is one of a door and a cap.

REFERENCES:
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patent: 6708444 (2004-03-01), Aesch, Jr.
patent: 6840004 (2005-01-01), Allen

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