AU91785SAU198408088FAU198408088FAU91785SAU 91785 SAU91785 SAU 91785SAU 198408088 FAU198408088 FAU 198408088FAU 198408088 FAU198408088 FAU 198408088FAU 91785 SAU91785 SAU 91785S
Authority
AU
Australia
Prior art keywords
ring
Prior art date
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.)
Expired
Application number
AU198408088F
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.)
Fred Robt Abrecht Pty Ltd
Original Assignee
Fred Robt Abrecht Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fred Robt Abrecht Pty LtdfiledCriticalFred Robt Abrecht Pty Ltd
Priority to AU198408088FpriorityCriticalpatent/AU91785S/en
Publication of AU91785SpublicationCriticalpatent/AU91785S/en