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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0336601ApriorityCriticalpatent/ES336601A3/es
Publication of ES336601A3publicationCriticalpatent/ES336601A3/es
ES0336601A1967-02-081967-02-08Procedimiento de fabricacion de material de copias para reproduccion de escrituras y signos semejantes.
ExpiredES336601A3
(es)
Un metodo de fabricar un material laminar integral claro, transparente y sensible al calor, util en la preparacion de una diapositiva para proyeccion en color.