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Priority to ES0237691ApriorityCriticalpatent/ES237691A1/en
Publication of ES237691A1publicationCriticalpatent/ES237691A1/en
Improvements introduced in mowing machines, characterized because they essentially consist of replacing the drive wheel that the aforementioned machines usually carry, by an air-mounted pulley that acts as a driving wheel and receives the movement through the proper transmission of a pulley placed on the tractor . (Machine-translation by Google Translate, not legally binding)
ES0237691A1957-09-201957-09-20Improvements introduced in mower machines (Machine-translation by Google Translate, not legally binding)
ExpiredES237691A1
(en)
Mechanism of driving of the aspa or molinete and of the blade for mower machines, especially mower-trilladoras (Machine-translation by Google Translate, not legally binding)