Graphometer Signature Rare Godelar In Paris XVIII Th -geometry-hydrography.
Artist: Godelar
Beautiful finely engraved graphometer decorated with foliage and interlacing. Unusual signature of Godelar in Paris. C 1750 Compass finely engraved with the fleur-de-lis and comprising eight cardinal points. The first graphometer and its protractor rule (1597) The graphometer is an ancient instrument for measuring angles. Mounted on a ball joint, it makes it possible to identify angles between objects located in the same plane. It is an instrument of geodesy and topography. Original patina. To clean.
850 €
Period: 18th century
Style: Louis 15th - Transition
Condition: Très bon etat
Length: 29 cm
Width: 15 cm
Reference (ID): 910291
Availability: In stock
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