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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hispano Portuguesa De Electrotecnia SA Hispelsa
Original Assignee
Hispano Portuguesa De Electrotecnia SA Hispelsa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hispano Portuguesa De Electrotecnia SA HispelsafiledCriticalHispano Portuguesa De Electrotecnia SA Hispelsa
Priority to ES304638ApriorityCriticalpatent/ES304638A3/es
Publication of ES304638A3publicationCriticalpatent/ES304638A3/es
ES304638A1964-10-031964-10-03Perfeccionamientos en los dispositivos de proyección de calor negro de especial aplicación a ambientación y secado
ExpiredES304638A3
(es)