AU2818930B - Improvements in the manufacture of concrete roofing tiles
- Google Patents
Improvements in the manufacture of concrete roofing tiles
Info
Publication number
AU2818930B
AU2818930BAU28189/30AAU2818930AAU2818930BAU 2818930 BAU2818930 BAU 2818930BAU 28189/30 AAU28189/30 AAU 28189/30AAU 2818930 AAU2818930 AAU 2818930AAU 2818930 BAU2818930 BAU 2818930B
Authority
AU
Australia
Prior art keywords
manufacture
roofing tiles
concrete roofing
concrete
tiles
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.)
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.)
Cement Mortars Ltd
Original Assignee
Cement Mortars 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 Cement Mortars LtdfiledCriticalCement Mortars Ltd
Priority to AU28189/30ApriorityCriticalpatent/AU2818930A/en
Priority claimed from AU28189/30Aexternal-prioritypatent/AU2818930A/en
Publication of AU2818930BpublicationCriticalpatent/AU2818930B/en
Publication of AU2818930ApublicationCriticalpatent/AU2818930A/en