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发明名称
Verfahren zum tiegelfreien Zonenschmelzen von niedrig schmelzenden Reinststoffen
摘要
申请公布号
DE1233827(B)
申请公布日期
1967.02.09
申请号
DE196200W1541
申请日期
1962.01.24
申请人
WACKER-CHEMIE G.M.B.H.
发明人
JACOB DR. HERBERT
分类号
C30B13/28
主分类号
C30B13/28
代理机构
代理人
主权项
地址
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