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发明名称
Verfahren zur Herstellung von Siliciumcarbid oder dieses enthaltenden Mischungen
摘要
申请公布号
AT238136(B)
申请公布日期
1965.01.25
申请号
AT19620006926
申请日期
1962.08.29
申请人
DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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