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MATERIAS PARA LA IND Y LA AGRICULTURA S A
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MATERIAS PARA LA IND Y LA AGRICULTURA S A
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Application filed by MATERIAS PARA LA IND Y LA AGRICULTURA S AfiledCriticalMATERIAS PARA LA IND Y LA AGRICULTURA S A
Priority to ES0042509UpriorityCriticalpatent/ES42509Y/en
Publication of ES42509UpublicationCriticalpatent/ES42509U/en
Application grantedgrantedCritical
Publication of ES42509YpublicationCriticalpatent/ES42509Y/en
New metal sheet for packaging, characterized essentially by being made of a metal sheet of any thickness, such as aluminum sheet which is removed its natural porosity by applying one of the faces of a thermoplastic material, obtaining at the same time a perfect closing thanks to the welding quality of the aforementioned thermoplastic material this will be applied in thin layer spread uniformly by any means, on the entire face to which it is applied. (Machine-translation by Google Translate, not legally binding)
ES0042509U1954-06-111954-06-11
New metal foil for packaging
ExpiredES42509Y
(en)
Procedure for covering wooden objects, at least partially, with a layer of synthetic material (Machine-translation by Google Translate, not legally binding)