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.)
Nibco Inc
Original Assignee
Nibco Inc
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 Nibco IncfiledCriticalNibco Inc
Priority to ES0323795ApriorityCriticalpatent/ES323795A1/es
Publication of ES323795A1publicationCriticalpatent/ES323795A1/es
Procedimiento de fabricacion de un tubo de aletas para intercambio de calor y maquina para la fabricacion de un tal tubo de aplicacion de dicho procedimiento.