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发明名称
Interferenzverfahren und Vorrichtung zum Messen der Phasenverschiebung zweier von einer einzelnen polarisierten Quelle ausgehender Lichtstrahlen.
摘要
申请公布号
DE69938402(D1)
申请公布日期
2008.05.08
申请号
DE19996038402
申请日期
1999.01.15
申请人
INSTITUT FRANCAIS DU PETROLE, RUEIL-MALMAISON
发明人
BEAUDUCEL, CLAUDE
分类号
G01J9/02;G01N21/45
主分类号
G01J9/02
代理机构
代理人
主权项
地址
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