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.)
GROSSKOPF LUIS
Original Assignee
GROSSKOPF LUIS
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 GROSSKOPF LUISfiledCriticalGROSSKOPF LUIS
Priority to ES1877005682ApriorityCriticalpatent/ES5682H1/es
Publication of ES5682H1publicationCriticalpatent/ES5682H1/es
Un producto industrial consistente en un fieltro de fibrillas extraídas de las hojas y los tallos de la cebolla constituyendo un simple fieltro aplicable a la obtención de pasta de papel, papel cartón, cartulina y vitelas, ya definitivamente dicha pasta d