Category:Dubois polychromatic arithmograph-CnAM 7478

Polychromatic arithmograph with roll
T. H. Dubois
Polychromatic arithmograph with roll
Polychromatic arithmograph with roll
Object type Mechanical calculator
Date 1861
date QS:P571,+1861-00-00T00:00:00Z/9
Medium brass, wood, paper and glass
Dimensions Length: 29.6 cm (11.6 in); Height: 3 cm (1.1 in); Width: 18.5 cm (7.2 in)
dimensions QS:P2043,29.60U174728;P2048,3U174728;P2049,18.5U174728

Weight: 310 g (10.93 oz)
institution QS:P195,Q1538826
Current location
Scientific instruments at the Musée des Arts et Métiers
Accession number
Inv. : 07478-0000-
References Arithmographe polychrome avec rouleau

Media in category "Dubois polychromatic arithmograph-CnAM 7478"

The following 4 files are in this category, out of 4 total.