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GARCERA CATALA CLAUDIO
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GARCERA CATALA CLAUDIO
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Priority to ES0253623ApriorityCriticalpatent/ES253623A1/es
Publication of ES253623A1publicationCriticalpatent/ES253623A1/es
Máquina cavadora rotativa, caracterizada porque dispuesto sobre un bastidor apropiado se dispone un eje tractor que lleva montados unos discos portadores de las herramientas, los cuales presentan una curvatura que responde a la envolvente del circulo máximo de los discos donde va fijado.