System for maintaining the cutting condition of double ground knife blades
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United States of America Patent
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Aug 11, 1998
Grant Date -
N/A
app pub date -
Apr 4, 1997
filing date -
Apr 4, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system for estimating the cutting condition of a double ground knife blade in which the width of each of the two adjacent bevels comprising the cutting edge are compared. The two bevels may be pictured on a monitor and compared visually, or may be processed to generate a data display or, additionally, signals to control a sharpening device.
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Cited Art Landscape
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