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Individual
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Individual
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Priority to ES1984282865UpriorityCriticalpatent/ES282865U/es
Publication of ES282865UpublicationCriticalpatent/ES282865U/es
Containers And Packaging Bodies Having A Special Means To Remove Contents
(AREA)
Abstract
Nuevo envase para productos densos, tales como pastas, cremas y similares, caracterizado esencialmente por estar constituido por una pieza depósito (1), cerrada superiormente por una pieza (2), que comprende la boquilla (3) para salida del producto; porque la pieza (2) es solidaria de un espárrago roscado (4) coaxial al cuerpo (1) y fijo en el fondo (6) del mismo; porque sobre el aludido espárrago se encuentra roscada una pieza (7), a manera de tuerca, fija al giro por medio de las guías longitudinales (8) del cuerpo (1); porque la pieza (2) es giratoria manualmente, arrastrando en su movimiento al espárrago (4) sobre el cual desplazará la pieza (7) compresora de la pasta hacia la boquilla (3).
ES1984282865U1984-11-231984-11-23Nuevo envase para productos densos
PendingES282865U
(es)
4,5-diaryl-2-(substituted-thio)-pyrroles and their corresponding sulfoxides and sulfones, process for their preparation and pharmaceutical compositions containing them