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发明名称
Vorrichtung zum Verschwenken von zwei Beugungsgittern
摘要
申请公布号
DE1187826(B)
申请公布日期
1965.02.25
申请号
DE1962P031404
申请日期
1962.02.10
申请人
THE PERKIN ELMER CORPORATION
发明人
DEMAY CHARLES F.
分类号
G01J3/06
主分类号
G01J3/06
代理机构
代理人
主权项
地址
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