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经营范围
发明名称
Improvements in or relating to interference microscopes
摘要
申请公布号
GB714918(A)
申请公布日期
1954.09.08
申请号
GB19500030412
申请日期
1950.12.13
申请人
NATIONAL RESEARCH DEVELOPMENT CORPORATION
发明人
PHILPOT JOHN ST. LEGER
分类号
G02B21/14
主分类号
G02B21/14
代理机构
代理人
主权项
地址
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