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发明名称
摘要
申请公布号
DE2040463(B2)
申请公布日期
1973.01.04
申请号
DE19702040463
申请日期
1970.08.14
申请人
W.C. HERAEUS GMBH, 6450 HANAU
发明人
RAUB, CHRISTOPH, DIPL.-CHEM. DR., 6451 ROSSDORF;THIEDE, HORST, 6450 HANAU
分类号
H01H1/023;(IPC1-7):C22F1/14
主分类号
H01H1/023
代理机构
代理人
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