DK37079C - Telefonsystem. - Google Patents
Telefonsystem.Info
- Publication number
- DK37079C DK37079C DK37079DA DK37079C DK 37079 C DK37079 C DK 37079C DK 37079D A DK37079D A DK 37079DA DK 37079 C DK37079 C DK 37079C
- Authority
- DK
- Denmark
- Prior art keywords
- telephone system
- telephone
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB37079X | 1922-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK37079C true DK37079C (da) | 1927-01-31 |
Family
ID=9763447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK37079D DK37079C (da) | 1922-07-27 | 1923-07-07 | Telefonsystem. |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK37079C (da) |
-
1923
- 1923-07-07 DK DK37079D patent/DK37079C/da active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK37079C (da) | Telefonsystem. | |
DK34945C (da) | Telefonsystem. | |
DK36614C (da) | Telefonsystem. | |
DK37117C (da) | Telefonsystem. | |
DK37118C (da) | Telefonsystem. | |
DK37371C (da) | Telefonsystem. | |
DK37095C (da) | Telefonsystem. | |
AT96451B (de) | Telephonsystem. | |
AT96094B (de) | Telephonapparat. | |
DK34805C (da) | Telefoncentralsystem. | |
DK37846C (da) | Telefoncentralsystem. | |
DK36475C (da) | Telegrafsystem. | |
DK39070C (da) | Telefonsystem. | |
DK37000C (da) | Telefonsystem. | |
DK38124C (da) | Telefonsystem. | |
DK33023C (da) | Telefonrelais. | |
DK33647C (da) | Telefonsystem. | |
DK34694C (da) | Telefonsystem. | |
DK35807C (da) | Telefonsystem. | |
DK33602C (da) | Pupiniseret Telefonledning. | |
DK42593C (da) | Telefonsystem. | |
DK43103C (da) | Telefonsystem. | |
DK44006C (da) | Telefonsystem. | |
DK32626C (da) | Kroglaas. | |
DK33188C (da) | Barnejumbe. |