ES273803A1 - Improvements in the manufacture of straw covers for bottles (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the manufacture of straw covers for bottles (Machine-translation by Google Translate, not legally binding)
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SOLER CABANES CASILDO
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SOLER CABANES CASILDO
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Priority to ES0273803ApriorityCriticalpatent/ES273803A1/en
Publication of ES273803A1publicationCriticalpatent/ES273803A1/en
A PROCEDURE FOR THE DISCOLORATION OF STRAW COVERS FOR BOTTLES, essentially characterized by the fact that the straw covers, once made by the usual procedure, are subjected to treatments with a decolorizing agent, preferably gaseous, in a hermetically sealed enclosure and at low pressure. , with enough time for the action of the gas on the straw to have an effect. (Machine-translation by Google Translate, not legally binding)
ES0273803A1962-01-171962-01-17Improvements in the manufacture of straw covers for bottles (Machine-translation by Google Translate, not legally binding)
ExpiredES273803A1
(en)
A procedure for the manufacture of postpolicondensible polycaraurinlactamas by polymerization of laurinlactama. (Machine-translation by Google Translate, not legally binding)