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GEBRIMAT TRUST REG
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GEBRIMAT TRUST REG
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Application filed by GEBRIMAT TRUST REGfiledCriticalGEBRIMAT TRUST REG
Priority to ES1974206166UpriorityCriticalpatent/ES206166Y/en
Publication of ES206166UpublicationCriticalpatent/ES206166U/en
Application grantedgrantedCritical
Publication of ES206166YpublicationCriticalpatent/ES206166Y/en
Perfected tetina, which being of the type that are made of a single piece of elastic material, and comprising one of its ends means of adaptation to the mouth of the container and the other end capped based on a hemispherical body, essentially it is characterized in that the hemispherical body has a lateral notch perpendicular to the axis of the teat, whose notch remains closed when the material is in a state of rest and can only be opened when a pressure is exerted transverse to the axis of the teat. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of a flexible sack adapted to contain a liquid and that is provided of a valve of retention in an end (Machine-translation by Google Translate, not legally binding)