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发明名称
VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG VON DICKEN- UND/ODER ORIENTIERUNGSAENDERUNGEN INNERHALB EINER OPTISCH AKTIVEN MATERIALBAHN
摘要
申请公布号
DE3543632(A1)
申请公布日期
1987.06.19
申请号
DE19853543632
申请日期
1985.12.11
申请人
HOECHST AG
发明人
GAWRISCH,WOLFGANG,DIPL.-PHYS.DR.;TRZEBIATOWSKI,THOMAS,DIPL.-PHYS.DR.
分类号
G01B11/06;G01J9/02;G01N21/21;G01N21/23;G01N21/86;(IPC1-7):G01B11/02;G01N21/41
主分类号
G01B11/06
代理机构
代理人
主权项
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