AU189304B - Improvements in or relating to apparatus for controlling electric motors
- Google Patents
Improvements in or relating to apparatus for controlling electric motors
Info
Publication number
AU189304B
AU189304BAU1893/04AAU189304AAU189304BAU 189304 BAU189304 BAU 189304BAU 1893/04 AAU1893/04 AAU 1893/04AAU 189304 AAU189304 AAU 189304AAU 189304 BAU189304 BAU 189304B
Authority
AU
Australia
Prior art keywords
relating
electric motors
controlling electric
controlling
motors
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.)
Martin Barr Electrical Engineer Pine Streed New York City U Sa John
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.)
Wilfred Joseph Spruson
Original Assignee
Wilfred Joseph Spruson
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 Wilfred Joseph SprusonfiledCriticalWilfred Joseph Spruson
Priority to AU1893/04ApriorityCriticalpatent/AU189304B/en
Publication of AU189304ApublicationCriticalpatent/AU189304A/en
Publication of AU189304BpublicationCriticalpatent/AU189304B/en