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AU140528B2 - Improvements relating to pole changing switches for dynamo electric machines - Google Patents
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AU140528B2 - Improvements relating to pole changing switches for dynamo electric machines - Google Patents

Improvements relating to pole changing switches for dynamo electric machines

Info

Publication number
AU140528B2
AU140528B2 AU22709/48A AU2270948A AU140528B2 AU 140528 B2 AU140528 B2 AU 140528B2 AU 22709/48 A AU22709/48 A AU 22709/48A AU 2270948 A AU2270948 A AU 2270948A AU 140528 B2 AU140528 B2 AU 140528B2
Authority
AU
Australia
Prior art keywords
electric machines
improvements relating
dynamo electric
pole changing
changing 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
AU22709/48A
Other versions
AU2270948A (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.)
J Stone and Co Ltd
Original Assignee
J Stone and Co Ltd
Filing date
Publication date
Application filed by J Stone and Co Ltd filed Critical J Stone and Co Ltd
Application granted granted Critical
Publication of AU2270948A publication Critical patent/AU2270948A/en
Publication of AU140528B2 publication Critical patent/AU140528B2/en
Expired legal-status Critical Current

Links

AU22709/48A 1948-08-26 Improvements relating to pole changing switches for dynamo electric machines Expired AU140528B2 (en)

Publications (2)

Publication Number Publication Date
AU2270948A AU2270948A (en) 1948-09-23
AU140528B2 true AU140528B2 (en) 1948-09-23

Family

ID=

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