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
CA634353A
Inventor
Chadenson Lucien
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.)
Francaise D'etudes De Gestion Et D'entreprises (safe ge) SA
Original Assignee
Francaise D'etudes De Gestion Et D'entreprises (safe ge) SA
Publication date
Application grantedgrantedCritical
Publication of CA634353ApublicationCriticalpatent/CA634353A/en