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BOEHM GREIFELT OSCAR
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BOEHM GREIFELT OSCAR
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Application filed by BOEHM GREIFELT OSCARfiledCriticalBOEHM GREIFELT OSCAR
Priority to ES214471ApriorityCriticalpatent/ES214471A3/en
Publication of ES214471A3publicationCriticalpatent/ES214471A3/en
Improvements introduced in the electro-radiators, which are characterized by the calories produced by a large-area flat body or heating element, in which temperatures are staggered, are transported to the outside, by conduction, through material of good conditions conductive, by means of steps or bridges, loose or fixed, that at their end ends end open, n widens in the form of a chimney, or radiating surfaces in the form of t, double t or arc. (Machine-translation by Google Translate, not legally binding)
ES214471A1954-03-301954-03-30Improvements introduced in the electric radiators (Machine-translation by Google Translate, not legally binding)
ExpiredES214471A3
(en)