DK19678C - Telefonsystem. - Google Patents
Telefonsystem.Info
- Publication number
- DK19678C DK19678C DK19678DA DK19678C DK 19678 C DK19678 C DK 19678C DK 19678D A DK19678D A DK 19678DA DK 19678 C DK19678 C DK 19678C
- Authority
- DK
- Denmark
- Prior art keywords
- telephone system
- telephone
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK19678T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK19678C true DK19678C (da) | 1915-01-04 |
Family
ID=27835215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK19678D DK19678C (da) | Telefonsystem. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK19678C (da) |
-
0
- DK DK19678D patent/DK19678C/da active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK19678C (da) | Telefonsystem. | |
| AT82832B (de) | Telephonschaltsystem. | |
| AT80094B (de) | Halbselbsttätiges Fernsprechsystem. Halbselbsttätiges Fernsprechsystem. | |
| DK34938C (da) | Telefonsystem. | |
| DK18997C (da) | Telefonsystem. | |
| DK22593C (da) | Telefonsystem. | |
| DK22408C (da) | Telefonstation. | |
| AT75554B (de) | Mikrophon. | |
| DK19679C (da) | Mikrofon. | |
| DK19689C (da) | Motorplov. | |
| DK19822C (da) | Divanseng. | |
| DK19896C (da) | Selestrop. | |
| DK19997C (da) | Møtriklaas. | |
| DK20001C (da) | Hattenaal. | |
| DK20064C (da) | Møtriklaas. | |
| DK20149C (da) | Baadkøl. | |
| DK20171C (da) | Vaad Gasmaaler. | |
| DK20285C (da) | Bipibe. | |
| DK20329C (da) | Sovedivan. | |
| DK20359C (da) | Daaselukkemaskine. | |
| DK20448C (da) | Plantemaskine. | |
| DK20534C (da) | Saamaskine. | |
| DK20676C (da) | Skraatobaksdaase. | |
| DK21777C (da) | Termotelefon. | |
| DK21885C (da) | Pivotlavet. |