ES15152A2 - Mejoras en el procedimiento para obtener mechas delgadas y en doble producción en las cardas mecheras de la filatura de la lana.
- Google Patents
Mejoras en el procedimiento para obtener mechas delgadas y en doble producción en las cardas mecheras de la filatura de la lana.
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Forrellad Y Albareda
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Forrellad Y Albareda
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Priority to ES15152ApriorityCriticalpatent/ES15152A2/es
Publication of ES15152A2publicationCriticalpatent/ES15152A2/es
ES15152A1893-11-181893-11-18Mejoras en el procedimiento para obtener mechas delgadas y en doble producción en las cardas mecheras de la filatura de la lana.
ExpiredES15152A2
(es)