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发明名称
OBJECTIVE LENS FOR A MICROSCOPE
摘要
申请公布号
US3623792(A)
申请公布日期
1971.11.30
申请号
USD3623792
申请日期
1970.02.11
申请人
OLYMPUS OPTICAL CO. LTD.
发明人
TOSHIFUMI UETAKE
分类号
G02B21/02;(IPC1-7):G02B9/12
主分类号
G02B21/02
代理机构
代理人
主权项
地址
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