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.)
Emil Otto Engel and Francis William George Gibbs Ernest
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.)
Engel & Gibbs Ltd
Original Assignee
Engel & Gibbs Ltd
Filing date
Publication date
Application filed by Engel & Gibbs LtdfiledCriticalEngel & Gibbs Ltd
Application grantedgrantedCritical
Publication of AU212310B2publicationCriticalpatent/AU212310B2/en
Publication of AU1412855ApublicationCriticalpatent/AU1412855A/en