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发明名称
Microscope ou instrument analogue
摘要
申请公布号
FR1011253(A)
申请公布日期
1952.06.20
申请号
FRD1011253
申请日期
1949.01.03
申请人
DR. FRIEDRICH A. WOHLER, OPTISCHE FABRIK
发明人
分类号
G02B21/24
主分类号
G02B21/24
代理机构
代理人
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地址
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