Hand-held sharpener device

Abrading – Tool support for flexible-member tool – Manually manipulated

Reexamination Certificate

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Details

C451S556000, C076S082000

Reexamination Certificate

active

11054847

ABSTRACT:
A hand-held sharpener device for sharpening and deburring convergent surface cutting edge implements including an elongated cylindrical body having a central area mounting a plurality of sharpener bit assemblies and opposite end areas providing hand grips for holding and moving the sharpener device across a cutting edge to be sharpened. One of the sharpener bit assemblies includes two associated sharpening bits for sharpening blades having two converging cutter surfaces and a second sharpener bit assembly includes a sharpening bit and a dummy bit for sharpening blades having only one cutting surface. The sharpener bits and the dummy bit are held and clamped in bit receiving cavities in mating sections of the sharpener body.

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7325 Blade Sharpener. Downloaded Feb. 16, 2006 at http://www.magtool.net/plasticpipetools.html. Earliest publication date available through www.webarchive.org is May 7, 2003 (See at http://web.archive.org/web/*/http://www.magtool.net/plasticpipetools.html.

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