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.)
PONTAROLLO
Original Assignee
PONTAROLLO
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 PONTAROLLOfiledCriticalPONTAROLLO
Priority to ES420435ApriorityCriticalpatent/ES420435A3/es
Publication of ES420435A3publicationCriticalpatent/ES420435A3/es
Inking, Control Or Cleaning Of Printing Machines
(AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
ES420435A1973-11-101973-11-10Perfeccionamientos en la construccion de grupos de espatulapara maquinas de impresion por rotograbado.
ExpiredES420435A3
(es)