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.)
Union Grafica Ingustrial S A
Original Assignee
Union Grafica Ingustrial S A
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 Union Grafica Ingustrial S AfiledCriticalUnion Grafica Ingustrial S A
Priority to ES0123327ApriorityCriticalpatent/ES123327A1/en
Publication of ES123327A1publicationCriticalpatent/ES123327A1/en
ES0123327A1931-06-111931-06-11
A NEW PROCEDURE FOR THE MANUFACTURE OF PAPER, CARDBOARD OR OTHER MATERIALS, APPLICABLE TO DIFFERENT USES
ExpiredES123327A1
(en)