Hand apparatus for continuous injection of chemically-impregnated filament
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United States of America Patent
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-
Aug 2, 1983
Grant Date -
N/A
app pub date -
Oct 15, 1981
filing date -
Oct 15, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A new apparatus for the application of liquid chemicals to soil is disclosed. A hand tool opens a slit in the soil by means of an injector blade and places a chemical-laden filament in the slit. The chemical-laden filament is dispensed from a floating spool in a fluid reservoir, through a conduit and to the soil. A handle provides both support for the reservoir and the injector knife as well as a working means for opening the soil.
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