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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpAfiledCriticalPirelli SpA
Priority to ES0302648ApriorityCriticalpatent/ES302648A1/es
Publication of ES302648A1publicationCriticalpatent/ES302648A1/es
Shaping Of Tube Ends By Bending Or Straightening
(AREA)
ES0302648A1964-07-231964-07-23Un metodo para estampar un dibujo en relieve a lo largo de la superficie perimetrica de un anillo flexible
ExpiredES302648A1
(es)