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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0074742UpriorityCriticalpatent/ES74742Y/en
Publication of ES74742UpublicationCriticalpatent/ES74742U/en
Application grantedgrantedCritical
Publication of ES74742YpublicationCriticalpatent/ES74742Y/en
Improved container for liquids or aggregates, essentially characterized by being formed by a bag of flexible material with adequate characteristics to resist humidity, contained and preserved inside a rigid body resistant to blows, tears, rain, and other inclemencies, forming the mentioned container in suitable material of the due resistance, etc., which has a fixed bottom and a removable lid perforated in order to lighten the weight and also serve to give way to the air contained in the interior of the drum and surrounding the flexible bag (Machine-translation by Google Translate, not legally binding)
ES0074742U1959-07-021959-07-02
perfected container for liquids or aggregates
ExpiredES74742Y
(en)
Pressure water accumulator with air bag to carry out the distribution of a determined volume of water without the pressure falling below a minimum value (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers for the conditioning of all kinds of products (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of tubular containers for the conditioning of all kinds of products. (Machine-translation by Google Translate, not legally binding)