Forward advancing landscape edging apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Mar 28, 2017
Issued Date -
N/A
app pub date -
Aug 28, 2014
filing date -
Sep 3, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
An apparatus for cutting an edging trench around a landscape bed is constructed with a cutting blade that is rotated to help move the apparatus in the desired direction of travel while being operated to create an edging trench. The machine can be constructed in self-propelled, non-self-propelled or manually operated stick forms. The apparatus has a cutting blade that is configured in a cone-shaped manner with the narrow diameter located toward the center of the apparatus. The rotor is formed with a pair of thin slicing blades mounted on a spline shaft removable from the apparatus for maintenance. A first slicing blade shears the grass along the top of the trench and forms a vertical wall, while a second slicing blade forms a sloped wall. Displaced soil is discharged from the cutting blade and spread directly over the adjacent landscape bed to eliminate the need for subsequent clean-up operations.
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- [Patents Count]
Cited Art Landscape
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