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Individual
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Individual
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Priority to ES0056545UpriorityCriticalpatent/ES56545Y/en
Publication of ES56545UpublicationCriticalpatent/ES56545U/en
Application grantedgrantedCritical
Publication of ES56545YpublicationCriticalpatent/ES56545Y/en
Self-heating templates, characterized in that they have electrical resistive elements disposed between sheets of heat and electricity insulating material, and connecting elements to join said resistive elements with the electrical network so that they are supplied with current, heating and heating the templates and, consequently, the footwear in which it is applied. (Machine-translation by Google Translate, not legally binding)
An automatic limit switch for electrical current that regulates maximum voltage and current values (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the manufacture of strips carrying parts small identical electrical components (Machine-translation by Google Translate, not legally binding)