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发明名称
Nouveau procédé et dispositifs pour le titrage de l'argent des bains de fixage photographique et de toutes autres solutions contenant de l'argent
摘要
申请公布号
FR825306(A)
申请公布日期
1938.03.01
申请号
FRD825306
申请日期
1936.11.12
申请人
KODAK-PATHE
发明人
分类号
G01N21/29
主分类号
G01N21/29
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代理人
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