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发明名称
MANUFACTURE OF HIGH TENACITY CERAMIC TOOL
摘要
A silicon nitride based ceramic tool is disclosed which is prepared from the starting powder compositions surrounded by and including the lines defined by the points A, B, and C and preferably D, E, and F in the FIGURE.
申请公布号
JPS5562857(A)
申请公布日期
1980.05.12
申请号
JP19780136048
申请日期
1978.11.04
申请人
NGK SPARK PLUG CO
发明人
HATSUTORI YOSHINORI;AKATSUKA MASAYUKI;MATSUO YASUSHI;FUKUURA TAKETO
分类号
C04B35/584;B24D3/14;C04B35/593
主分类号
C04B35/584
代理机构
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