AU2950230B - Improvements in checkerwork construction
- Google Patents
Improvements in checkerwork construction
Info
Publication number
AU2950230B
AU2950230BAU29502/30AAU2950230AAU2950230BAU 2950230 BAU2950230 BAU 2950230BAU 29502/30 AAU29502/30 AAU 29502/30AAU 2950230 AAU2950230 AAU 2950230AAU 2950230 BAU2950230 BAU 2950230B
Authority
AU
Australia
Prior art keywords
checkerwork
construction
checkerwork construction
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.)
Woodward Andrews John Philip Grilli Harry Luther Wetherbee Adh Charles Emmett Dougan Charles
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.)
Brassert & Co
Original Assignee
Brassert & Co
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 Brassert & CofiledCriticalBrassert & Co
Priority to AU29502/30ApriorityCriticalpatent/AU2950230A/en
Priority claimed from AU29502/30Aexternal-prioritypatent/AU2950230A/en
Publication of AU2950230BpublicationCriticalpatent/AU2950230B/en
Publication of AU2950230ApublicationCriticalpatent/AU2950230A/en