Method and apparatus for sharpening a knife
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United States of America Patent
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-
Feb 28, 1989
Issued Date -
N/A
app pub date -
Oct 9, 1986
filing date -
Mar 12, 1984
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A knife sharpener is provided with a pre-sharpening section and with two honing sections. The pre-sharpening section includes a pair of spring biased back to back rotary disks. The honing sections include orbitally driven sharpening members.
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