Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Geoscan SAS
Original Assignee
Geoscan SAS
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Publication date
Application filed by Geoscan SASfiledCriticalGeoscan SAS
Priority to FR9813914ApriorityCriticalpatent/FR2785673B3/fr
Publication of FR2785673A1publicationCriticalpatent/FR2785673A1/fr
Application grantedgrantedCritical
Publication of FR2785673B3publicationCriticalpatent/FR2785673B3/fr
G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B11/00—Measuring arrangements characterised by the use of optical techniques
G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
FR9813914A1998-11-051998-11-05Dispositif permettant d'au moins detecter le deplacement d'un point dans un referentiel donne
Expired - LifetimeFR2785673B3
(fr)