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AU2583530A - Improvements relating to apparatus lor operating railway points or switches - Google Patents

Improvements relating to apparatus lor operating railway points or switches

Info

Publication number
AU2583530A
AU2583530A AU25835/30A AU2583530A AU2583530A AU 2583530 A AU2583530 A AU 2583530A AU 25835/30 A AU25835/30 A AU 25835/30A AU 2583530 A AU2583530 A AU 2583530A AU 2583530 A AU2583530 A AU 2583530A
Authority
AU
Australia
Prior art keywords
switches
improvements relating
railway points
operating railway
apparatus lor
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
AU25835/30A
Inventor
Keith Howe Winthorp
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.)
SPX Technologies Inc
Original Assignee
General Railway Signal Co
Filing date
Publication date
Application filed by General Railway Signal Co filed Critical General Railway Signal Co
Publication of AU2583530A publication Critical patent/AU2583530A/en
Expired legal-status Critical Current

Links

AU25835/30A 1930-03-25 Improvements relating to apparatus lor operating railway points or switches Expired AU2583530A (en)

Publications (1)

Publication Number Publication Date
AU2583530A true AU2583530A (en) 1930-10-28

Family

ID=

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