DK35237C - Telefonsystem. - Google Patents
Telefonsystem.Info
- Publication number
- DK35237C DK35237C DK35237DA DK35237C DK 35237 C DK35237 C DK 35237C DK 35237D A DK35237D A DK 35237DA DK 35237 C DK35237 C DK 35237C
- Authority
- DK
- Denmark
- Prior art keywords
- telephone system
- telephone
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US35237XA | 1917-08-27 | 1917-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK35237C true DK35237C (da) | 1925-11-09 |
Family
ID=21706262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK35237D DK35237C (da) | 1917-08-27 | 1920-08-14 | Telefonsystem. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK35237C (da) |
-
1920
- 1920-08-14 DK DK35237D patent/DK35237C/da active
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