AU140468SAU199803524FAU199803524FAU140468SAU 140468 SAU140468 SAU 140468SAU 199803524 FAU199803524 FAU 199803524FAU 199803524 FAU199803524 FAU 199803524FAU 140468 SAU140468 SAU 140468S
Authority
AU
Australia
Prior art keywords
grating
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.)
Active
Application number
AU199803524F
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.)
Aluminium Extrusion and Distribution Pty Ltd
Original Assignee
Aluminium Extrusion and Distribution 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 Aluminium Extrusion and Distribution Pty LtdfiledCriticalAluminium Extrusion and Distribution Pty Ltd
Priority to AU199803524FpriorityCriticalpatent/AU140468S/en
Publication of AU140468SpublicationCriticalpatent/AU140468S/en