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发明名称
Photographic pivoted blade shutter
摘要
申请公布号
GB933757(A)
申请公布日期
1963.08.14
申请号
GB19620009481
申请日期
1962.03.12
申请人
AGFA AKTIENGESELLSCHAFT
发明人
分类号
G03B9/22;G03B9/70
主分类号
G03B9/22
代理机构
代理人
主权项
地址
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