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发明名称
METHOD OF RECOVERING SILVER FROM WASTES PRODUCED IN PHOTOGRAPHIC INDUSTRY,IN PARTICULAR FROM PHOTOGRAPHIC FILM TRIMMINGS,AND APPARATUS THEREFOR
摘要
申请公布号
PL261101(A1)
申请公布日期
1988.05.26
申请号
PL19860261101
申请日期
1986.08.19
申请人
发明人
分类号
C22B;(IPC1-7):C22B/
主分类号
C22B
代理机构
代理人
主权项
地址
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