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Application filed by Savino Juan PedrofiledCriticalSavino Juan Pedro
Priority to AR31509089ApriorityCriticalpatent/AR241027A1/es
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Publication of AR241027A1publicationCriticalpatent/AR241027A1/es
Publication of AR241027A2publicationCriticalpatent/AR241027A2/es
AR31509089A1989-10-041989-10-04Dispositivo para facilitar la extraccion de algas y particulas en suspencion en canales de agua y similares"
AR241027A1
(es)