ES52051U - One-piece package with watertight structure, especially for liquids and powdery materials (Machine-translation by Google Translate, not legally binding)
- Google Patents
One-piece package with watertight structure, especially for liquids and powdery materials (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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BERGHGRACHT MARIUS
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BERGHGRACHT MARIUS
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Priority to ES0052051UpriorityCriticalpatent/ES52051Y/en
Publication of ES52051UpublicationCriticalpatent/ES52051U/en
Application grantedgrantedCritical
Publication of ES52051YpublicationCriticalpatent/ES52051Y/en
One-piece package of watertight structure, especially for liquids and powdery materials, characterized in that it affects the shape of a bag, without bellows, hot-sealed laterally and also provided with a seamless polygonal bottom, said bottom being provided with lines of stressed that allow automatic deployment at the time of conditioning; and in addition the faces of the container provided with a lateral sealing and upsetting lines arranged perpendicularly to the bottom and intended to contribute to the formation and the re-straining of the container. (Machine-translation by Google Translate, not legally binding)
ES0052051U1956-01-111956-01-11
One-piece container with a watertight structure, especially for liquids and powdery materials
ExpiredES52051Y
(en)
One-piece package with watertight structure, especially for liquids and powdery materials (Machine-translation by Google Translate, not legally binding)
Valve for the filling of the containers of laminar walls, which is attached to them without the need for welding (Machine-translation by Google Translate, not legally binding)