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经营范围
发明名称
Zur Herstellung hohler Goldwaren dienendes, goldummanteltes Formstueck mit Kern aus Unedelmetall
摘要
申请公布号
DE832734(C)
申请公布日期
1952.02.28
申请号
DE1950R000726
申请日期
1950.01.10
申请人
G. RAU, DOUBLEFABRIK
发明人
REICHENBACH GUSTAV
分类号
A44C27/00;B21L11/00
主分类号
A44C27/00
代理机构
代理人
主权项
地址
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