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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Bonatti Hernandez Amando
Original Assignee
Bonatti Hernandez Amando
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Publication date
Application filed by Bonatti Hernandez AmandofiledCriticalBonatti Hernandez Amando
Priority to ES154898ApriorityCriticalpatent/ES154898A1/es
Publication of ES154898A1publicationCriticalpatent/ES154898A1/es
ES154898A1941-11-111941-11-11Sistema para las instalaciones de calefaccion, aprovechando el calor engendrado precisamente por un trabajo mecanico
ExpiredES154898A1
(es)