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Individual
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Individual
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Priority to ES0252525ApriorityCriticalpatent/ES252525A2/en
Publication of ES252525A2publicationCriticalpatent/ES252525A2/en
Improvements introduced in the main patent no. 248,389 by new combined universal agricultural machine characterized by the fact of having coupled to said machine a train of weldable and rotatable welding wheels constituted by a resistant tubular support located solidly in its rear part inside which they are housed with the double movement of slide and rotation limited bars or tubes resistant of smaller diameter coupled to their outer terminals coupled supports that at their opposite ends are means of coupling with rotation locode the corresponding wheels. (Machine-translation by Google Translate, not legally binding)
ES0252525A1959-10-081959-10-08A new combined universal agricultural machine (Machine-translation by Google Translate, not legally binding)
ExpiredES252525A2
(en)