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
CA878660A
Inventor
J. Starkoff Bernard
M. Klopp Edward
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.)
Chemical Rubber Co
Original Assignee
Chemical Rubber Co
Publication date
Application grantedgrantedCritical
Publication of CA878660ApublicationCriticalpatent/CA878660A/en