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Individual
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Individual
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Priority to ES0082000UpriorityCriticalpatent/ES82000U/es
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Rueda perfeccionada reguladora de profundidad de labor, caracterizada por que consiste en un tambor cilíndrico de fondo plano circular dotado de orificios mediante los que, por tornillos, se fija centrada a las aspas de las máquina de laboreo agrícola regulando la profundidad de la labor por la variación eventual de diámetro relativo al de giro de las herramientas utilizadas en la máquina.
ES0082000U1960-07-071960-07-07Rueda perfeccionada reguladora de profundidad de labor
PendingES82000U
(es)