AU1055213A - Telephone exchange system - Google Patents
Telephone exchange systemInfo
- Publication number
- AU1055213A AU1055213A AU10552/13A AU1055213A AU1055213A AU 1055213 A AU1055213 A AU 1055213A AU 10552/13 A AU10552/13 A AU 10552/13A AU 1055213 A AU1055213 A AU 1055213A AU 1055213 A AU1055213 A AU 1055213A
- Authority
- AU
- Australia
- Prior art keywords
- exchange system
- telephone exchange
- telephone
- exchange
- 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
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU10552/13A AU1055213B (en) | 1913-09-17 | 1913-09-17 | Telephone exchange system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU10552/13A AU1055213B (en) | 1913-09-17 | 1913-09-17 | Telephone exchange system |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1055213A true AU1055213A (en) | 1914-09-29 |
AU1055213B AU1055213B (en) | 1914-09-29 |
Family
ID=61626812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU10552/13A Expired AU1055213B (en) | 1913-09-17 | 1913-09-17 | Telephone exchange system |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU1055213B (en) |
-
1913
- 1913-09-17 AU AU10552/13A patent/AU1055213B/en not_active Expired
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