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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CHIMICI NARO GAETANO
Original Assignee
CHIMICI NARO GAETANO
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Application filed by CHIMICI NARO GAETANOfiledCriticalCHIMICI NARO GAETANO
Priority to ES0258343ApriorityCriticalpatent/ES258343A3/en
Publication of ES258343A3publicationCriticalpatent/ES258343A3/en
Process and device for making felt, characterized in that the method consists of subjecting a continuous band or blanket of fibers, natural or synthetic, to the action of barbed needles, which are driven into it, so that the whiskers or fingernails grip the fibers and they push them through the mass of the material, reciprocally intertwining and entangling the various fibrous cords; the thickness of the blanket and of the layers formed thereon, as well as the number of needles of the needles, depending on the thickness and density desired for the felt. (Machine-translation by Google Translate, not legally binding)
ES0258343A1960-05-241960-05-24Procedure and device to manufacture felt (Machine-translation by Google Translate, not legally binding)
ExpiredES258343A3
(en)
Procedure for the manufacture of bands in the form of stereo or vellon of fiber material or glass thread (Machine-translation by Google Translate, not legally binding)
A procedure for preparing the palm tree for the obtaining of fibers, for their application to the manufacture of yarns and other textile uses (Machine-translation by Google Translate, not legally binding)
A procedure to strongly increase fullness, blandure and morbidity of tissues containing artificial protein fibers (Machine-translation by Google Translate, not legally binding)