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.)
Gillet & Fils
Original Assignee
Gillet & Fils
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 Gillet & FilsfiledCriticalGillet & Fils
Priority to ES71495ApriorityCriticalpatent/ES71495A1/es
Publication of ES71495A1publicationCriticalpatent/ES71495A1/es
ES71495A1919-11-261919-11-26Un procedimiento para mejorar las fibras vegetales encaminado especialmente a darles carácter lanudo.
ExpiredES71495A1
(es)