NC-scriber 20 tracing unit with NC-ad 2020 control unit by rotring-technik Gmbh, Hamburg, Germany for rapid lettering of engineering drawings, c.1983.
Details
- Category:
- Mathematics
- Object Number:
- 2002-229
- Measurements:
-
overall (NC-ad 2020): 150 x 520 x 390 mm
overall (NC-sciber 20): 34 mm x 280 mm x 135 mm, 20 kg
- type:
- text scriber
- credit:
- Mrs A.G. Kirby
