ES381089A3 - Perfeccionamientos en aparatos para transportar materiales particulados cohesivos desde una tolva a un punto de descar-ga.
- Google Patents
Perfeccionamientos en aparatos para transportar materiales particulados cohesivos desde una tolva a un punto de descar-ga.
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NAT RES DEV
National Research Development Corp UK
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NAT RES DEV
National Research Development Corp UK
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Priority to ES381089ApriorityCriticalpatent/ES381089A3/es
Publication of ES381089A3publicationCriticalpatent/ES381089A3/es
ES381089A1970-06-241970-06-24Perfeccionamientos en aparatos para transportar materiales particulados cohesivos desde una tolva a un punto de descar-ga.
ExpiredES381089A3
(es)
Dispositivo para la fluidizacion dosificada de un material pulverulento o en grano fino introducido en un recipiente y para la expulsion del mismo desde este recipiente.