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发明名称
IMPROVEMENTS IN OR RELATING TO CAMERAS
摘要
申请公布号
GB1240213(A)
申请公布日期
1971.07.21
申请号
GB19690049521
申请日期
1969.10.08
申请人
INGRAMS PHOTO SHOP (PROPRIETARY) LIMITED
发明人
分类号
G03B17/24;G08G1/054
主分类号
G03B17/24
代理机构
代理人
主权项
地址
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