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发明名称
POLYCRYSTALLINE SINTERED BODIES BASED ON SILICON NITRIDE AND SINTERING ADDITIONS
摘要
申请公布号
EP0166412(B1)
申请公布日期
1988.09.21
申请号
EP19850107801
申请日期
1985.06.25
申请人
ELEKTROSCHMELZWERK KEMPTEN GMBH
发明人
STEINMANN, DETLEF, DR. DIPL. ING.;LIPP, ALFRED, DR. DIPL.-CHEM.
分类号
C04B35/584;C04B35/593;(IPC1-7):C04B35/58
主分类号
C04B35/584
代理机构
代理人
主权项
地址
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