Tipped Circular Saw Blade

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200047267A1
SERIAL NO

16343021

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A tipped circular saw blade includes a disk-shaped metal base having a central axis of rotation, and a plurality of circumferentially-spaced tips extending radially outward from an outer periphery of the metal base. Each tip includes a flank along the radially outer portion thereof, a side face located along a side of the flank, and a chamfer extending between the flank and the side face. The chamfer is oriented at a chamfered angle with respect of the flank. Further, each tip includes a cutting edge located on an end of the flank in the circumferential direction. The cutting edge is configured to cut the workpiece. In addition, each tip includes a groove formed on the flank and extending circumferentially from the cutting edge. The width of the groove may be 0.20 mm to 0.30 mm.

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Patent Owner(s)

Patent OwnerAddress
KANEFUSA KABUSHIKI KAISHA1 NAKAOGUCHI 1-CHOME OGUCHI-CHO NIWA-GUN AICHI 480-0192

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
NAKANO, Takao Niwa-gun, Aichi, JP 22 301
OYABU, Kazuki Niwa-gun, Aichi, JP 1 0

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