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.)
Plasticos Celulosicos SA
Original Assignee
Plasticos Celulosicos SA
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 Plasticos Celulosicos SAfiledCriticalPlasticos Celulosicos SA
Priority to ES399711ApriorityCriticalpatent/ES399711A3/es
Publication of ES399711A3publicationCriticalpatent/ES399711A3/es
ES399711A1972-01-291972-01-29Unos perfeccionamientos en los procedimientos de extrusion de laminas y hojas de composicion multiple.
ExpiredES399711A3
(es)