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.)
PRADO CORDERO RICARDO
PRADO CORDERO ZACARIAS
Original Assignee
PRADO CORDERO RICARDO
PRADO CORDERO ZACARIAS
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.)
ES0290884A1963-08-161963-08-16Procedimiento para la limpieza de corcho triturado o molido y dispositivo para la realizaciën del procedimiento
ExpiredES290884A3
(es)