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发明名称
Verfahren zur Herstellung von in verschiedenen Farben erscheinenden Gemaelden, Skizzen u. dgl.
摘要
申请公布号
DE517046(C)
申请公布日期
1931.01.30
申请号
DE1929R079483D
申请日期
1929.10.12
申请人
LOTHAR FREIHERR VON RITTER
发明人
分类号
B44F1/08
主分类号
B44F1/08
代理机构
代理人
主权项
地址
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