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
CA691293A
Inventor
Mucchielli Roger
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.)
INSTITUT DES SCIENCES ET TECHNIQUES HUMAINES SA
Original Assignee
INSTITUT DES SCIENCES ET TECHNIQUES HUMAINES SA
Publication date
Application grantedgrantedCritical
Publication of CA691293ApublicationCriticalpatent/CA691293A/en