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.)
Dayton Steel Foundry Co
Original Assignee
Dayton Steel Foundry Co
Filing date
Publication date
Application filed by Dayton Steel Foundry CofiledCriticalDayton Steel Foundry Co
Application grantedgrantedCritical
Publication of AU2047270ApublicationCriticalpatent/AU2047270A/en
Publication of AU437929B2publicationCriticalpatent/AU437929B2/en