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.)
Fireproof Steel Co Ltd And Cyril Froude Langworthy
Original Assignee
Fireproof Steel Co Ltd And Cyril Froude Langworthy
Filing date
Publication date
Application filed by Fireproof Steel Co Ltd And Cyril Froude LangworthyfiledCriticalFireproof Steel Co Ltd And Cyril Froude Langworthy
Application grantedgrantedCritical
Publication of AU2824657ApublicationCriticalpatent/AU2824657A/en
Publication of AU229471B2publicationCriticalpatent/AU229471B2/en