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发明名称
Entwicklergefaess fuer photographische Platten u. dgl.
摘要
申请公布号
DE505743(C)
申请公布日期
1930.08.25
申请号
DE1928R076259D
申请日期
1928.11.13
申请人
LEO JAMES RIGGLE
发明人
分类号
G03D13/02
主分类号
G03D13/02
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代理人
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