AU234508B2 - Improvements in or relating to electrical frequency indicators - Google Patents

Improvements in or relating to electrical frequency indicators

Info

Publication number
AU234508B2
AU234508B2 AU53829/59A AU5382959A AU234508B2 AU 234508 B2 AU234508 B2 AU 234508B2 AU 53829/59 A AU53829/59 A AU 53829/59A AU 5382959 A AU5382959 A AU 5382959A AU 234508 B2 AU234508 B2 AU 234508B2
Authority
AU
Australia
Prior art keywords
relating
electrical frequency
frequency indicators
indicators
electrical
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
AU53829/59A
Other versions
AU5382959A (en
Inventor
Warren Dillow 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.)
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 AU5382959A publication Critical patent/AU5382959A/en
Publication of AU234508B2 publication Critical patent/AU234508B2/en
Expired legal-status Critical Current

Links

AU53829/59A 1959-10-20 Improvements in or relating to electrical frequency indicators Expired AU234508B2 (en)

Publications (2)

Publication Number Publication Date
AU5382959A AU5382959A (en) 1960-04-28
AU234508B2 true AU234508B2 (en) 1960-04-28

Family

ID=

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