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.)
Expired
Application number
CA599113A
Inventor
Gabaglio Mario
Fizzotti Carlo
Cacciari Alberto
De Leone Ruggero
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.)
Cise
Original Assignee
Cise
Publication date
Application grantedgrantedCritical
Publication of CA599113ApublicationCriticalpatent/CA599113A/en