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GENEVOISE INSTR PHYSIQUE
Societe Genevoise dInstruments de Physique
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GENEVOISE INSTR PHYSIQUE
Societe Genevoise dInstruments de Physique
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Application filed by GENEVOISE INSTR PHYSIQUE, Societe Genevoise dInstruments de PhysiquefiledCriticalGENEVOISE INSTR PHYSIQUE
Application grantedgrantedCritical
Publication of FR1113731ApublicationCriticalpatent/FR1113731A/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
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR1113731D1953-12-041954-11-25Procédé de contrôle à distance de l'état de la surface d'une règle étalon et installation pour sa mise en oeuvre
ExpiredFR1113731A
(fr)
Procédé d'assemblage pour carreaux, dalles ou analogues de revêtement, élémentsde revêtement ainsi obtenus et moyens d'assemblage pour sa mise en oeuvre