ES303438A3 - Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of containers and utensils for table and similar service (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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La Poligrafa SA
Original Assignee
La Poligrafa SA
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Publication date
Application filed by La Poligrafa SAfiledCriticalLa Poligrafa SA
Priority to ES303438ApriorityCriticalpatent/ES303438A3/en
Publication of ES303438A3publicationCriticalpatent/ES303438A3/en
Improvements in the manufacture of containers and utensils for table service and the like, essentially characterized by the fact of starting from a sheet of cardboard, on one of whose faces extends a layer of an appropriate adhesive on which, then, it is applied a thin, waterproof and heat resistant film of a synthetic resin, which is done, and once this film is adhered to the cardboard sheet, the utensil is made by punching and stamping the assembly. (Machine-translation by Google Translate, not legally binding)
ES303438A1964-08-111964-08-11Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)
ExpiredES303438A3
(en)
Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of containers and utensils for table and similar service (Machine-translation by Google Translate, not legally binding)