Keyboard perforator
Keyboard perforator (brass plate on object states: "ETC keyboard perforator Judd and Fraser's patent No. 24624/99")
Details
- Category:
- Telecommunications
- Object Number:
- 1925-187
- type:
- keyboard
- credit:
- Eastern Telegraph Co.
Keyboard perforator (brass plate on object states: "ETC keyboard perforator Judd and Fraser's patent No. 24624/99")