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.)
R J IFIELD AND SONS Pty Ltd
Original Assignee
R J IFIELD AND SONS Pty Ltd
Filing date
Publication date
Application filed by R J IFIELD AND SONS Pty LtdfiledCriticalR J IFIELD AND SONS Pty Ltd
Priority to US508868ApriorityCriticalpatent/US3370603A/en
Priority to SE15136/65Aprioritypatent/SE300550B/xx
Priority to GB49690/65Aprioritypatent/GB1133486A/en
Priority to DEJ29444Aprioritypatent/DE1297926B/en
Application grantedgrantedCritical
Publication of AU5201564ApublicationCriticalpatent/AU5201564A/en
Publication of AU292179B2publicationCriticalpatent/AU292179B2/en