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
CA631703A
Inventor
Guillard Andre
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.)
POUR L'APPLICATION DES TECHNIQUES MODERNES SATMO Ste
Original Assignee
POUR L'APPLICATION DES TECHNIQUES MODERNES SATMO Ste
Publication date
Application grantedgrantedCritical
Publication of CA631703ApublicationCriticalpatent/CA631703A/en