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发明名称
OPTICAL TIME-DOMAINE REFLECTOMETER WITH HETERODYNE RECEIVING
摘要
申请公布号
EP0193242(A3)
申请公布日期
1987.12.23
申请号
EP19860200269
申请日期
1986.02.21
申请人
PHILIPS PATENTVERWALTUNG GMBH;N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
BECKMANN, FRIEDRICH-KARL;HOPPE, WOLFGANG;KNOCHER, RHEINHARD, DR.
分类号
G01M11/02;G01M11/00;G02B6/00;G02F2/00;G02F2/02;(IPC1-7):G01M11/00
主分类号
G01M11/02
代理机构
代理人
主权项
地址
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