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.)
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.)
Fonderal Srl
Original Assignee
Fonderal Srl
Publication date
Priority to CA86803FpriorityCriticalpatent/CA86803S/en
Application grantedgrantedCritical
Publication of CA86803SpublicationCriticalpatent/CA86803S/en