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Individual
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Individual
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Priority to ES82930UpriorityCriticalpatent/ES82930Y/en
Publication of ES82930UpublicationCriticalpatent/ES82930U/en
Application grantedgrantedCritical
Publication of ES82930YpublicationCriticalpatent/ES82930Y/en
New pumping container that is characterized by being formed by a hollow body of revolution made of elastic material, closed by one of its bases and finished by the other in a neck or mouth, being endowed in its middle area, more or less close to the base, one or more protrusions or walloons of angular section in the form of bellows, which are sufficiently stressed so that always tend to stay in the position corresponding to the maximum volume of the container, except at the moment when a deforming axial pressure is exerted , or compressor. (Machine-translation by Google Translate, not legally binding)
Container made of synthetic plastics material, which is subjected to deformation in order to squeeze out its contents, and comprises a nozzle integral therewith