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发明名称
ELEKTRONISCHER BELICHTUNGSMESSER
摘要
申请公布号
DE2230835(A1)
申请公布日期
1973.01.11
申请号
DE19722230835
申请日期
1972.06.23
申请人
CANON K.K., TOKIO
发明人
NAKAMOTO, SOICHI, MACHIDA, TOKIO;YANAGISAWA, TAKESHI, KAWASAKI, KANAGAWA
分类号
G01J1/44;(IPC1-7):G01J1/42
主分类号
G01J1/44
代理机构
代理人
主权项
地址
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