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发明名称
EINRICHTUNG ZUM UMSCHALTEN EINES OBJEKTIVS MIT AUTOMATISCHER UND MANUELLER SCHARFEINSTELLUNG
摘要
申请公布号
DE4104772(A1)
申请公布日期
1991.08.22
申请号
DE19914104772
申请日期
1991.02.15
申请人
ASAHI KOGAKU KOGYO K.K., TOKIO/TOKYO, JP
发明人
TANAKA, HITOSHI, TOKIO/TOKYO, JP
分类号
G02B7/04
主分类号
G02B7/04
代理机构
代理人
主权项
地址
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