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Individual
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Individual
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Priority to ES1972184837UpriorityCriticalpatent/ES184837Y/en
Publication of ES184837UpublicationCriticalpatent/ES184837U/en
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Publication of ES184837YpublicationCriticalpatent/ES184837Y/en
Improved sprayer-sulfater apparatus, characterized in that it comprises a support frame of a tank and with trailing wheels, the frame having an anterior extension to be fixed to a cultivator as a driving element, with the frame in its front part and inferiorly, a pump coupled, with power take-off by rotary shaft and couplings cardan from the cultivator, acting the pump to extract the liquid from the tank and lead it to pipes provided with spray nozzles. (Machine-translation by Google Translate, not legally binding)
Agricultural apparatus for distribution, especially by pulverization of products for the protection of plants (Machine-translation by Google Translate, not legally binding)
Improvements in the machines of sulfatation, spraying, chemical schedules and similar uses (Machine-translation by Google Translate, not legally binding)