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.)
Rotulos Inalterables S A
Original Assignee
Rotulos Inalterables 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 Rotulos Inalterables S AfiledCriticalRotulos Inalterables S A
Priority to ES72327ApriorityCriticalpatent/ES72327A2/en
Publication of ES72327A2publicationCriticalpatent/ES72327A2/en
ES72327A1920-01-151920-01-15
An industrial product consisting of substrates for drawings or inscriptions, formed with a mass based on casein.
ExpiredES72327A2
(en)