AU135307B2 - Improvements relating to automatic selecting switches - Google Patents

Improvements relating to automatic selecting switches

Info

Publication number
AU135307B2
AU135307B2 AU10589/47A AU1058947A AU135307B2 AU 135307 B2 AU135307 B2 AU 135307B2 AU 10589/47 A AU10589/47 A AU 10589/47A AU 1058947 A AU1058947 A AU 1058947A AU 135307 B2 AU135307 B2 AU 135307B2
Authority
AU
Australia
Prior art keywords
improvements relating
selecting switches
automatic selecting
automatic
switches
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.)
Expired
Application number
AU10589/47A
Other versions
AU1058947A (en
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.)
Siemens Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
Filing date
Publication date
Application filed by Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Application granted granted Critical
Publication of AU135307B2 publication Critical patent/AU135307B2/en
Publication of AU1058947A publication Critical patent/AU1058947A/en
Expired legal-status Critical Current

Links

AU10589/47A 1947-03-13 Improvements relating to automatic selecting switches Expired AU135307B2 (en)

Publications (2)

Publication Number Publication Date
AU135307B2 true AU135307B2 (en) 1947-05-15
AU1058947A AU1058947A (en) 1947-05-15

Family

ID=

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