ES277466A1 - Mejoras en los dispositivos expulsores de materiales pulverulentos contenidos en un depósito cerrado, con empleo de aire o un gas a presión
- Google Patents
Mejoras en los dispositivos expulsores de materiales pulverulentos contenidos en un depósito cerrado, con empleo de aire o un gas a presión
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LLEAL PUIG JOAQUIN
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LLEAL PUIG JOAQUIN
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ES277466A1962-05-121962-05-12Mejoras en los dispositivos expulsores de materiales pulverulentos contenidos en un depósito cerrado, con empleo de aire o un gas a presión
ExpiredES277466A1
(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.