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
CA602819A
Inventor
Baudelot Pierre
Lala Marcel
Bouffort Victor
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.)
MECATEC SA
Original Assignee
MECATEC SA
Publication date
Application grantedgrantedCritical
Publication of CA602819ApublicationCriticalpatent/CA602819A/en