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Brass sector to the design of N. Goldman
- Made:
- 1723
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Six inch brass sector to the design of N. Goldman (1656) signed : "A du Chaffat Capitaine et Ingenieur de la ville d'Ulm fecit anno 1723", symmetrical scales and hinge with engraved rose decoration
Details
- Category:
- Mathematics
- Object Number:
- 1982-1169
- type:
- proportion drawing instruments and sectors
- credit:
- Delehar, P.