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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Individual
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Individual
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Priority to ES0019961UpriorityCriticalpatent/ES19961U/es
Publication of ES19961UpublicationCriticalpatent/ES19961U/es
Breeding Of Plants And Reproduction By Means Of Culturing
(AREA)
Cosmetics
(AREA)
Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings
(AREA)
Abstract
Cucurucho sonoro, constituido esencialmente por un cucurucho de papel, cartulina o cualquier otro material a propósito; es una superficie troncocónica recta u oblicua, siendo sus bases circulares o elípticas e incluso puede ser una superficie troncopiramidal recta u oblicua, con bases perpendiculares al eje u oblicuas.
Procédé de préparation d'une émulsion en vue de l'imperméabilisation de matières cellulosiques, notamment du papier, et émulsion ainsi obtenue.