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发明名称
Verfahren zur Gewinnung von elektrisch isolierenden keramischen Einbettmassen
摘要
申请公布号
DE831516(C)
申请公布日期
1952.02.14
申请号
DE1948P005820
申请日期
1948.10.02
申请人
DR. CO. OTTO & COMP. G.M.B.H.
发明人
CRAMER FRIEDRICH
分类号
C04B35/16
主分类号
C04B35/16
代理机构
代理人
主权项
地址
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