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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES80191UpriorityCriticalpatent/ES80191Y/en
Publication of ES80191UpublicationCriticalpatent/ES80191U/en
Application grantedgrantedCritical
Publication of ES80191YpublicationCriticalpatent/ES80191Y/en
A container for pulverulent or granular materials, characterized by comprising a loading and unloading mouth, provided with a corresponding cylindrical neck, externally threaded, to whose mouth is joined by sealing her a flexible conduit of diameter coinciding with that of suitable length and length, the other end of which is easily and removably joined to the inner part of a stopper arranged to thread in said neck. (Machine-translation by Google Translate, not legally binding)
ES80191U1960-04-021960-04-02
Improved packaging for powdery or granular materials
ExpiredES80191Y
(en)
Device to ensure the regularity of evacuation of pulverulent, pastosa and similar substances from deposits, silos or other containers (Machine-translation by Google Translate, not legally binding)
A new stopper or seal for containers that must contain antibiotics or sterilized materials (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers for the transportation of powdered products (Machine-translation by Google Translate, not legally binding)