A - Human Necessities – 01 – B
Patent
A - Human Necessities
01
B
A01B 1/24 (2006.01) A01B 1/16 (2006.01)
Patent
CA 2430751
A garden and lawn weed extractor tool enables removal of the weed with minimal invasiveness to the soil or turf. The weed extractor tool utilizes a foot- operated depression feature to insert the tool blade into the soil, at an angle to horizontal near the weed root. The user then uses the tool as a lever to pivot the blade relative to the weed root, which loosens the soil around the root and, hence, loosens the weed from the ground so that the weed is removable without carrying with it a large clump of soil. A spring-assisted soil retainer device and self cleaning mechanism wipes or scrapes the tool blade as the tool is removed from the ground, and, in doing so, retains most of the soil in place at or near its original location. The tool, therefore, tends to prevent disruption to the garden and turf area, leaves each weed-removal site neat and miminally- disturbed, and keeps the tool blade clean for smooth and quick insertion at the next weed-site.
Borden Ladner Gervais Llp
Robinson Francis E.
LandOfFree
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