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发明名称
Verfahren zum Schutz der Silberschicht von Silberspiegeln auf Glas
摘要
申请公布号
DE576344(C)
申请公布日期
1933.05.10
申请号
DE1929M109730D
申请日期
1929.04.14
申请人
DR. EGON MEIER
发明人
分类号
C03C17/38
主分类号
C03C17/38
代理机构
代理人
主权项
地址
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