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
CA917385A
Inventor
Tillie Jean-Claude
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.)
TRAMEX
Original Assignee
TRAMEX
Publication date
Application grantedgrantedCritical
Publication of CA917385ApublicationCriticalpatent/CA917385A/en