Circular saw blade
AssigneeApex Brands, Inc.
InventorsJeremy Hickman, John Fiumefreddo, Chuck Kalomeris
Life of this patent
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Abstract
A circular saw blade includes a body defined by a planar metallic plate, an arbor disposed at a center of the body defining an axis of rotation for the blade, a plurality of projections extending away from a perimeter of the body, the projections each having a leading edge and a trailing edge, and a plurality of teeth disposed at the projections such that one tooth is located at the leading edge of each of the projections. A diameter of the blade is 7¼ inches, and a total of twenty-seven projections and twenty-seven teeth are disposed at the perimeter of the body.
Claims20
A circular saw blade comprising:
- a body defined by a planar metallic plate;
- an arbor disposed at a center of the body defining an axis of rotation for the blade;
- a plurality of projections extending away from a perimeter of the body, the projections each having a leading edge and a trailing edge;
- and
- a plurality of teeth disposed at the projections such that one tooth is located at the leading edge of each of the projections,
- wherein a diameter of the blade is 7¼ inches, and
- wherein a total of twenty-seven projections and twenty-seven teeth are disposed at the perimeter of the body.
A method of making a circular saw blade, the method comprising:
- stamping or cutting a body from a planar metallic plate such that the body includes an arbor disposed at a center of the body defining an axis of rotation for the blade and a plurality of projections extending away from a perimeter of the body, the projections each having a leading edge and a trailing edge;
- and
- attaching teeth to the projections such that one tooth is located at the leading edge of each of the projections,
- wherein a diameter of the blade is 7¼ inches, and
- wherein a total of twenty-seven projections and twenty-seven teeth are disposed at the perimeter of the body.
Dependencies are inferred from the claim text.