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Priority to FR14296ApriorityCriticalpatent/FR88461E/fr
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G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
G01F13/001—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups for fluent solid material
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General Physics & Mathematics
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FR14296A1965-04-201965-04-20Doseur pneumatique pour produits pulvérulents
ExpiredFR88461E
(fr)