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SERRA PONS JAIME
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SERRA PONS JAIME
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Application filed by SERRA PONS JAIMEfiledCriticalSERRA PONS JAIME
Priority to ES0041906UpriorityCriticalpatent/ES41906Y/en
Publication of ES41906UpublicationCriticalpatent/ES41906U/en
Application grantedgrantedCritical
Publication of ES41906YpublicationCriticalpatent/ES41906Y/en
An improved spindle, for roving frames and continuous for the spinning of cotton, which is essentially characterized by having fixed in the central part of the base of the spindle a metal cap that affects the shape of a bowl with conical bottom, which conical surface is supported against a small sphere set to the spindle support. (Machine-translation by Google Translate, not legally binding)
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)