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Kodak Pathe SA
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Kodak Pathe SA
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Publication of FR1005361ApublicationCriticalpatent/FR1005361A/fr
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
G01N13/02—Investigating surface tension of liquids
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FR1005361D1947-07-081947-07-08Procédé et appareil pour l'étude et l'enregistrement des variations d'une grandeur variable
ExpiredFR1005361A
(fr)