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
CA85193F
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.)
Okada Kinzoku Kogyosho KK
Original Assignee
Okada Kinzoku Kogyosho KK
Publication date
Priority to CA85193FpriorityCriticalpatent/CA85193S/en
Application grantedgrantedCritical
Publication of CA85193SpublicationCriticalpatent/CA85193S/en