GÖTTINGEN COLLECTION
of Mathematical Models and Instruments
- Overview
- Showcase 10
- Model No. 70 "Pipe helicoid with curve lines"
| Model No. 70 | FA: 11 |
| Description: Pipe helicoid, curve lines white. Screw lines blue. Gypsum. | |
| RE: | Category: Helicoids |
| RU: E VI 7 | |