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经营范围
发明名称
UN PROCEDIMIENTO DE PREPARACIoN DE EMULSIONES FOTOGRáFICAS QUE CONTIENEN UN ANTIVELO
摘要
申请公布号
ES182540(A1)
申请公布日期
1948.04.16
申请号
ES19400001825
申请日期
1948.02.21
申请人
KODAK, S.A.
发明人
分类号
(IPC1-7):G03C1/09
主分类号
(IPC1-7):G03C1/09
代理机构
代理人
主权项
地址
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