CH63446A - Telephone receiver - Google Patents
Telephone receiverInfo
- Publication number
- CH63446A CH63446A CH63446A CH63446DA CH63446A CH 63446 A CH63446 A CH 63446A CH 63446 A CH63446 A CH 63446A CH 63446D A CH63446D A CH 63446DA CH 63446 A CH63446 A CH 63446A
- Authority
- CH
- Switzerland
- Prior art keywords
- telephone receiver
- telephone
- receiver
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH63446T | 1912-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH63446A true CH63446A (en) | 1914-02-02 |
Family
ID=4308092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH63446A CH63446A (en) | 1912-11-02 | 1912-11-02 | Telephone receiver |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH63446A (en) |
-
1912
- 1912-11-02 CH CH63446A patent/CH63446A/en unknown
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