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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FORNS CARDUS FRANCISCO
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FORNS CARDUS FRANCISCO
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Application filed by FORNS CARDUS FRANCISCOfiledCriticalFORNS CARDUS FRANCISCO
Priority to ES0305834ApriorityCriticalpatent/ES305834A3/en
Publication of ES305834A3publicationCriticalpatent/ES305834A3/en
"IMPROVEMENTS INTRODUCED IN THE HEATING APPLIANCES", characterized, essentially, by equipping them with the whole of a support of material, insulating with a subtle deposition by evaporation in high vacuum and, where appropriate, with chemical processes of pulverization and electrochemical baths of a thin film of metal and, where appropriate, alloys of metals, whose resistivity determines the consumption and originates the heat to the passage of the electric current, by the repeated set. (Machine-translation by Google Translate, not legally binding)
ES0305834A1964-11-091964-11-09Improvements introduced in the heating appliances. (Machine-translation by Google Translate, not legally binding)
ExpiredES305834A3
(en)
Influence of Additions on the Conductivity of Copper. II. Influence on the Electrical Conductivity of Copper by Several Metallic Impurities and by Oxygen