Chain saw sharpener

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8550884
APP PUB NO 20120304829A1
SERIAL NO

13585723

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A chain saw sharpening device having a generally U-shaped frame defined by an upper web and first and second parallel side walls for overlying the chain and the guide bar of the chain saw. The frame includes an open area near the center of the upper web defining a sharpening area. Clamping screws are associated with the frame to secure the frame to the cutting bar and an additional clamping screw is associated with the frame for engaging the link of the tooth to be sharpened in order to fix its position with respect to the sharpening area of the frame. A rotary burr having an abradant surface is receivable in either of two diagonally disposed, independently removable bore guides for sharpening left-hand and right-hand cutting teeth.

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Patent Owner(s)

  • KRASH, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jorde, James E Basalt, US 3 21

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