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发明名称
Vorrichtung zur Beleuchtung mikroskopischer Objekte
摘要
申请公布号
DE569884(C)
申请公布日期
1933.02.09
申请号
DE1931B150819D
申请日期
1931.06.30
申请人
EMIL BUSCH A.-G. OPTISCHE INDUSTRIE
发明人
分类号
G02B21/08
主分类号
G02B21/08
代理机构
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