Whisker reinforced ceramic material working tools
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United States of America Patent
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Mar 17, 1992
Issued Date -
N/A
app pub date -
Jun 18, 1991
filing date -
Mar 30, 1988
priority date (Note) -
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status (Latency Note)
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Abstract
A method of making whisker reinforced ceramic tools and components for shaping or otherwise working materials. The invention has particular application in making metal working tools, and specifically tools used in the manufacture of two-piece aluminum beverage cans. Methods for shaping material, particularly methods for making tubular casings and two-piece cans are also disclosed.
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Cited Art Landscape
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