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US 2009/0023367 A1Published application
Device and method for sharpening blades
OwnerOve Varikinventor
Life of this patent
Estimating the term…
Abstract
A blade sharpener includes a blade holder for holding a blade to be sharpened by a rotary wheel having an abrasive surface. The blade holder includes a body having a notch formed in a medial portion of the body for exposing a portion of the blade to the abrasive surface and a support surface for supporting the blade as it travels through the blade holder. The notch comprises a curved back wall for accommodating the rotary wheel.
Claims12
A blade sharpener comprising:
- a blade holder for holding a blade to be sharpened by a rotary wheel having an abrasive surface, the blade holder comprising a body having a notch formed in a medial portion of the body for exposing a portion of the blade to the abrasive surface and a support surface for supporting the blade as it travels through the blade holder, the notch comprising a curved back wall for accommodating the rotary wheel.
Dependencies are inferred from the claim text.