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HORTS PRAGER JOAQUIN
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HORTS PRAGER JOAQUIN
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Application filed by HORTS PRAGER JOAQUINfiledCriticalHORTS PRAGER JOAQUIN
Priority to ES0239788ApriorityCriticalpatent/ES239788A3/es
Publication of ES239788A3publicationCriticalpatent/ES239788A3/es
Máquina de presión por aire comprimido, caracterizada por el hecho de estar constituída por una caja cilíndrica que en su base superior presenta una tapa de cierre hermético, dotada de una perforación central a la que por medio de un rácor adecuado se acopla un conducto de entrada de un gas a presión; existiendo inmediatamente debajo de dicha tapa una cámara de presión formada por un sombrerete invertido de material elástico y resistente.
ES0239788A1958-01-271958-01-27MáQUINA DE PRESIoN POR AIRE COMPRIMIDO
ExpiredES239788A3
(es)