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
CA757918A
Inventor
B. Harvey Alexander
W. Glen John
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.)
IDEAL VENDERS (DIVISION OF EDDY MATCH COMPANY LIMITED)
Original Assignee
IDEAL VENDERS (DIVISION OF EDDY MATCH COMPANY LIMITED)
Publication date
Application grantedgrantedCritical
Publication of CA757918ApublicationCriticalpatent/CA757918A/en