AU968847A - Improvements in or relating to electric comparators, and to remote supervisory systems - Google Patents

Improvements in or relating to electric comparators, and to remote supervisory systems

Info

Publication number
AU968847A
AU968847A AU9688/47A AU968847A AU968847A AU 968847 A AU968847 A AU 968847A AU 9688/47 A AU9688/47 A AU 9688/47A AU 968847 A AU968847 A AU 968847A AU 968847 A AU968847 A AU 968847A
Authority
AU
Australia
Prior art keywords
comparators
relating
electric
supervisory systems
remote supervisory
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
AU9688/47A
Other versions
AU138141B2 (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.)
Nokia Services Ltd
Original Assignee
Standard Telephone and Cables Pty Ltd
Filing date
Publication date
Application filed by Standard Telephone and Cables Pty Ltd filed Critical Standard Telephone and Cables Pty Ltd
Application granted granted Critical
Publication of AU138141B2 publication Critical patent/AU138141B2/en
Publication of AU968847A publication Critical patent/AU968847A/en
Expired legal-status Critical Current

Links

AU9688/47A 1947-01-30 Improvements in or relating to electric comparators, and to remote supervisory systems Expired AU138141B2 (en)

Publications (2)

Publication Number Publication Date
AU138141B2 AU138141B2 (en) 1947-02-27
AU968847A true AU968847A (en) 1947-02-27

Family

ID=

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