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经营范围
发明名称
Ringbeleuchtung für Mikroskope
摘要
申请公布号
AT244627(B)
申请公布日期
1966.01.10
申请号
AT19640003017
申请日期
1964.04.07
申请人
DEUTSCHE AKADEMIE DER WISSENSCHAFTEN ZU BERLIN
发明人
DR. ERNST LAU
分类号
G02B
主分类号
G02B
代理机构
代理人
主权项
地址
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