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Priority to ES0033062UpriorityCriticalpatent/ES33062Y/en
Publication of ES33062UpublicationCriticalpatent/ES33062U/en
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Publication of ES33062YpublicationCriticalpatent/ES33062Y/en
A new sieve, which is essentially characterized by being made of a wire mesh, conveniently folded at its edge, constitutes the bottom of a ring obtained from a highly compressed curved plate, an agglomerate of chips, sawdust or wood waste and of vegetable fibers, which metal fabric, for its part bent, is fixed on the cylindrical outer surface of the lower part of the ring, by means of a ring of the same material as the ring, which by its internal cylindrical surface is applied against the bent part of the metallic fabric, leaving, therefore, the aforementioned metal fabric, on its part bent, imprisoned between the ring and ring. (Machine-translation by Google Translate, not legally binding)
A procedure and device for the manufacture of insulating bodies from a pulp of particles of mica (Machine-translation by Google Translate, not legally binding)
A procedure and device to separate the fibers from the matters that surround them into the elements of textile vegetables (Machine-translation by Google Translate, not legally binding)