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发明名称
Siliciumnitridpulver, Verfahren zu seiner Herstellung und Verwendung eines Siliciumnitridpulvers
摘要
申请公布号
DE4013923(C2)
申请公布日期
2003.06.26
申请号
DE19904013923
申请日期
1990.04.30
申请人
DENKI KAGAKU KOGYO K.K., TOKIO/TOKYO
发明人
UCHINO, KOICHI;NAKAJIMA, YUKIHIKO;NAKAMURA, MIYUKI;HIROTSURU, HIDEKI
分类号
C04B35/584;(IPC1-7):C04B35/587;C01B21/06
主分类号
C04B35/584
代理机构
代理人
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地址
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