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Individual
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Individual
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Priority to ES0237010ApriorityCriticalpatent/ES237010A1/es
Publication of ES237010A1publicationCriticalpatent/ES237010A1/es
Un nuevo proceso de aprestado caracterizado por someter a las bobinas dentro de los baños aprestantes a una circulación del líquido de dentro a fuera y viceversa invirtiendo periodicamente el sentido de circulación con una frecuencia grande.
ES0237010A1957-08-061957-08-06Un nuevo proceso de aprestado
ExpiredES237010A1
(es)