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Application filed by Modular Line Di Barazzutti LuifiledCriticalModular Line Di Barazzutti Lui
Priority to IT8005220ApriorityCriticalpatent/IT8005220A0/en
Publication of IT8005220A0publicationCriticalpatent/IT8005220A0/en
IT8005220A1980-10-061980-10-06
OPERATION OF A HEATER WITH ITS OWN ENERGY SOURCE OR WITH ENERGY SUPPLIED BY THE NORMAL INSTALLED CIRCUIT.
IT8005220A0
(en)