ES28364U - A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
- Google Patents
A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
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Individual
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Individual
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Priority to ES0028364UpriorityCriticalpatent/ES28364U/en
Publication of ES28364UpublicationCriticalpatent/ES28364U/en
A bag or container with automatic shut-off valve for all kinds of powder and grain products is characterized, characterized by a bag or sack constructed with strong paper, of two or three bodies or another similar material, of rectangular shape in vertical direction, 82 cm high, by 50 cm wide or base, whose base is closed by holding the two edges of it, inside a superimposed flange mounted on horseback, said edges or lower ends of the bag, which then is sewn by machine, long stitch, chain, determining an absolute closure, which prevents the packaged product from going outside. (Machine-translation by Google Translate, not legally binding)
ES0028364U1951-10-161951-10-16A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
PendingES28364U
(en)
A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
A bag or container with automatic closing valve for all kinds of powder and grain products (Machine-translation by Google Translate, not legally binding)
Device for the inviolable closing and sealing of the mouths of sacks, bags and containers (Machine-translation by Google Translate, not legally binding)
Improvements in bags and containers for pulverulent materials for automatic pressure packaging (Machine-translation by Google Translate, not legally binding)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)
A procedure for the manufacture of simple bags and saquerºo or of multiple composition with mouths for their closure and precintaje (Machine-translation by Google Translate, not legally binding)