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发明名称
SINTERED SILICON NITRIDE CERAMIC ARTICLE AND METHOD FOR PRODUCTION THEREOF
摘要
申请公布号
EP0228276(B1)
申请公布日期
1991.11.21
申请号
EP19860310057
申请日期
1986.12.23
申请人
KABUSHIKI KAISHA TOSHIBA
发明人
KOMATSU, MICHIYASU;OHTA, HIROYASU
分类号
C04B35/584
主分类号
C04B35/584
代理机构
代理人
主权项
地址
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