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
CA771365A
Inventor
C. Secord Herbert
J. Clarke Bernard
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.)
Vehoc Corp
Original Assignee
Vehoc Corp
Publication date
Application grantedgrantedCritical
Publication of CA771365ApublicationCriticalpatent/CA771365A/en