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发明名称
Microscopy
摘要
申请公布号
US2218270(A)
申请公布日期
1940.10.15
申请号
US19380229491
申请日期
1938.09.12
申请人
HOMER C. SNOOK;MAY MCKEE SNOOK
发明人
SNOOK HOMER C.
分类号
G02B21/00
主分类号
G02B21/00
代理机构
代理人
主权项
地址
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