AU1246914B - Improvements in vacuum cleaners
- Google Patents
Improvements in vacuum cleaners
Info
Publication number
AU1246914B
AU1246914BAU12469/14AAU1246914AAU1246914BAU 1246914 BAU1246914 BAU 1246914BAU 12469/14 AAU12469/14 AAU 12469/14AAU 1246914 AAU1246914 AAU 1246914AAU 1246914 BAU1246914 BAU 1246914B
Authority
AU
Australia
Prior art keywords
vacuum cleaners
cleaners
vacuum
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.)
Rotary Manufacturing Co
Original Assignee
Rotary Manufacturing 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 Rotary Manufacturing CofiledCriticalRotary Manufacturing Co
Priority to AU12469/14ApriorityCriticalpatent/AU1246914B/en
Publication of AU1246914ApublicationCriticalpatent/AU1246914A/en
Publication of AU1246914BpublicationCriticalpatent/AU1246914B/en