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Lepaute Henry S Ets
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Lepaute Henry S Ets
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Application filed by Lepaute Henry S EtsfiledCriticalLepaute Henry S Ets
Application grantedgrantedCritical
Publication of FR41835EpublicationCriticalpatent/FR41835E/fr
G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
G01B17/04—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring the deformation in a solid, e.g. by vibrating string
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
FR41835D1932-04-301932-04-30Procédé et dispositifs pour la mesure des déformations des solides et notamment des déformations internes du béton
ExpiredFR41835E
(fr)