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经营范围
发明名称
Phosphatierverfahren
摘要
申请公布号
DE900162(C)
申请公布日期
1953.12.21
申请号
DE1943M002530D
申请日期
1943.07.01
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT
发明人
SCHUSTER DR.-ING. LUDWIG;KRAUSE DR.-ING. ROBERT
分类号
C23C22/13
主分类号
C23C22/13
代理机构
代理人
主权项
地址
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