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经营范围
发明名称
Improvements in or relating to photographic camera shutters
摘要
申请公布号
GB826671(A)
申请公布日期
1960.01.20
申请号
GB19550034057
申请日期
1955.11.28
申请人
ALFRED GAUTHIER G.M.B.H.
发明人
分类号
G03B17/08
主分类号
G03B17/08
代理机构
代理人
主权项
地址
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