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Application filed by Finska FlaektfabrikenfiledCriticalFinska Flaektfabriken
Priority to FI743083ApriorityCriticalpatent/FI50742C/fi
Priority to SE7511790Aprioritypatent/SE407625B/sv
Application grantedgrantedCritical
Publication of FI50742BpublicationCriticalpatent/FI50742B/fi
Publication of FI50742CpublicationCriticalpatent/FI50742C/fi
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure