Symetroscope, patent callipers in wood with brass scale based on "systeme Silvy-Leligois"
Symetroscope, patent callipers in wood with brass scale based on "systeme Silvy-Leligois", tip of one leg missing
Details
- Category:
- Mathematics
- Object Number:
- 1990-627
- type:
- drawing instruments and callipers
- credit:
- Tesseract