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.)
Catala Y Trochut
Original Assignee
Catala Y Trochut
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 Catala Y TrochutfiledCriticalCatala Y Trochut
Priority to ES131574ApriorityCriticalpatent/ES131574A3/en
Publication of ES131574A3publicationCriticalpatent/ES131574A3/en
ES131574A1933-08-051933-08-05
A procedure for the manufacture of engravings that allow typographic printing, in any frame, on all kinds of papers.
ExpiredES131574A3
(en)