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Individual
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Individual
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Priority to ES0085290UpriorityCriticalpatent/ES85290Y/es
Publication of ES85290UpublicationCriticalpatent/ES85290U/es
Application grantedgrantedCritical
Publication of ES85290YpublicationCriticalpatent/ES85290Y/es
Vertedera para arados mecánicos que se define por su especial forma constituida por una plancha ondulada de generatrices rectas y secciones transversales curvas de diámetro progresivamente creciente a lo largo de las generatrices rectas, afectando en conjunto la forma de una teja árabe cuyo ángulo inferior quedará cortado por un perfil curvo.
ES0085290U1961-01-201961-01-20Vertedera para arados mecánicos
ExpiredES85290Y
(es)