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发明名称
High speed electromechanical shutter for spectrographs
摘要
申请公布号
US3347144(A)
申请公布日期
1967.10.17
申请号
US19650468173
申请日期
1965.06.29
申请人
KENDALL PAUL A
发明人
KENDALL PAUL A.
分类号
G01J3/02;G03B9/08
主分类号
G01J3/02
代理机构
代理人
主权项
地址
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