Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES464674ApriorityCriticalpatent/ES464674A2/es
Publication of ES464674A2publicationCriticalpatent/ES464674A2/es
Mejoras introducidas en el objeto de la Patente principal núm. 383.969 por: Perfeccionamientos en cultivadores agrícolascaracterizadas porque los brazos portadores de las rejas se acoplan al bastidor de manera articuladamediante un eje común con unos cojinetes o soportes convencionales que preveen a aquél de una presión ejercida hacia la parte superior.
ES464674A1977-12-021977-12-02Perfeccionamientos en cultivadores agricolas.
ExpiredES464674A2
(es)