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Individual
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Individual
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Priority to ES0257905ApriorityCriticalpatent/ES257905A2/en
Publication of ES257905A2publicationCriticalpatent/ES257905A2/en
Improvements to some improvements introduced in the spindles for spinning wheels, characterized in that the spindle consists of a fixed support fixed to the spindle support bench, coupled to an axis that includes two bearings of rolling elements, serving as support for the revolving profile enclosure conical, for the adaptation of the bobbin tubes, and is coupled in its base to the drive nut. (Machine-translation by Google Translate, not legally binding)
ES0257905A1960-04-301960-04-30Improvements introduced in the hoses for hilar continues (Machine-translation by Google Translate, not legally binding)
ExpiredES257905A2
(en)
Improvements in the construction of sustaints for the lower parts of the uses in the hilar machines. (Machine-translation by Google Translate, not legally binding)