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经营范围
发明名称
Improvements in or relating to producing photographs giving the appearance of relief
摘要
申请公布号
GB624689(A)
申请公布日期
1949.06.15
申请号
GB19450029392
申请日期
1945.11.05
申请人
LA RELIEPHOGRAPHIE, SOCIETE POUR L'EXPLOITATION DES PROCEDES DE PHOTOGRAPHIE EN RELIEF MAURICE BONNET
发明人
分类号
G03B35/24
主分类号
G03B35/24
代理机构
代理人
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地址
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