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.)
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.)
GAETAN PLOURDE
MICHEL VIGER
Original Assignee
GAETAN PLOURDE
MICHEL VIGER
Publication date
Priority to CA 83159priorityCriticalpatent/CA83159S/fr
Application grantedgrantedCritical
Publication of CA83159SpublicationCriticalpatent/CA83159S/fr