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经营范围
发明名称
Fremgangsmåte for kontinuerlig fremstilling av aluminiumnitrid
摘要
申请公布号
NO943398(D0)
申请公布日期
1994.09.13
申请号
NO19940003398
申请日期
1994.09.13
申请人
ELF ATOCHEM SA
发明人
RAVENEL, PIERRE;DISSON, JEAN-PIERRE;BACHELARD, ROLAND
分类号
C01B21/072;(IPC1-7):C01B
主分类号
C01B21/072
代理机构
代理人
主权项
地址
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