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PROMO-ACTION SA
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PROMO-ACTION SA
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Priority to ES1983273460UpriorityCriticalpatent/ES273460Y/es
Publication of ES273460UpublicationCriticalpatent/ES273460U/es
Application grantedgrantedCritical
Publication of ES273460YpublicationCriticalpatent/ES273460Y/es
Un sevilletero, que se caracteriza por constituirse mediante un cuerpo laminar de dimensiones y grosor apropiados, obtenido con preferencia de materia plástica o similar a fin de reducir peso, que se ha realizado con superficie lisa por ambas caras, planta optativamente rectangular, practicándose en el mismo un orificio pasante circular de proporciones apropiadas en relación con la función de alojar en él la servilleta, desplazado en sentido lateral con respecto al eje longitudinal del referido cuerpo laminar.
Procede de preparation d'un materiau absorbant a base de polysaccharide reticule par des ions borate, materiau obtenu et son application a la fabrication d'articles absorbants