Invention Patent
ITTO920681D0
未知
- Patent Title:
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Application No.: ITTO920681Application Date: 1992-08-05
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Publication No.: ITTO920681D0Publication Date: 1992-08-05
- Inventor: DE BERNARDI CARLO , MORASCA SALVATORE , POZZI FABIO
- Applicant: CSELT CENTRO STUDI LAB TELECOM
- Assignee: CSELT CENTRO STUDI LAB TELECOM
- Current Assignee: CSELT CENTRO STUDI LAB TELECOM
- Priority: ITTO920681 1992-08-05
- Main IPC: G01N
- IPC: G01N20060101 ; G01N21/00
Public/Granted literature
- IT1256923B Improvements to apparatus for measuring the effective index of refraction of optical fibre Public/Granted day:1995-12-27
Information query
