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.)
Woern William
Original Assignee
Woern William
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 Woern WilliamfiledCriticalWoern William
Priority to ES6087ApriorityCriticalpatent/ES6087A1/es
Publication of ES6087A1publicationCriticalpatent/ES6087A1/es
Un producto industrial consistente en una pasta de madera, lino, cáñamo, algodón sin otros productos vegetales que sirven para la filtración de toda clase de líquidos en lugar de telas que hoy se emplean.