Trenching shovel

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United States of America Patent

PATENT NO 9689137
SERIAL NO

15048364

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The trenching shovel is narrow at its digging end so that a lot less dirt is required to be removed. The trenching shovel has a three sided blade and the shovel point has a concave, sharp edge which partially wraps around a root to permit cutting of the root without the blade slipping off. The three sides are also angled slightly outward to help prevent dirt from sticking to the channel of the shovel and to compact the side edges of the trench to prevent collapse of the sidewalls into the formed trench.

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International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matson, Ronald Lee Duluth, US 1 4

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