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.)
Trias Sapera Francisco
Original Assignee
Trias Sapera Francisco
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 Trias Sapera FranciscofiledCriticalTrias Sapera Francisco
Priority to ES216613ApriorityCriticalpatent/ES216613A3/es
Publication of ES216613A3publicationCriticalpatent/ES216613A3/es
Werkwijze voor de vervaardiging van een pijp, warmtewisselaar of stoomketel, geheel of grotendeels bestaande uit een ijzerlegering met een geheel ferritische structuur.