Knife sharpener clamp construction

Details Knife sharpener clamp construction Knife sharpener clamp construction

1982-10-04

1985-04-23

Schmidt, Frederick R.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51 69, 269 3, B24B 354, B21K 512, B25B 300

Patent

active

045121125

ABSTRACT:
A knife sharpener clamp including first and second mirror image counterpart clamp members each having an integral guide member of the same width as the clamp member, a plurality of apertures in each guide member for receiving a guide rod of a sharpener stone holder which carries a sharpening stone, and post receiving bores in the clamp members for selectively receiving the end of a post having concave recesses therein for accommodating the fingers of a person.

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patent: 3819170 (1974-06-01), Longbrake
patent: 4320892 (1982-03-01), Longbrake

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