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 - Lifetime
Application number
CA 67221
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.)
Knorr Brake Holding Corp
Original Assignee
Knorr Brake Holding Corp
Publication date
Priority to CA 67221priorityCriticalpatent/CA67221S/en
Application grantedgrantedCritical
Publication of CA67221SpublicationCriticalpatent/CA67221S/en