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
CA847170A
Inventor
Verlinde Auguste
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.)
Verlinde SAS
Original Assignee
Verlinde SAS
Publication date
Application grantedgrantedCritical
Publication of CA847170ApublicationCriticalpatent/CA847170A/en