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History of Science Museum

Tripod For Circumferentor by Abraham, Liverpool

Inventory Number 95103


Item type
Object
Makers
Abraham
Physical material
Wood
Metal
Dimensions
Diameter: 60mm Height: 1225mm Weight: 2550g
Inventory No
95103
Accession Number
1964-296

Description

Tripod with wooden legs and a cylindrical metal fixture with a ball bearing at the top. Each leg is one third of a cylinder, fitting together when closed. Iron plates are attached to the pointed tips of each leg on the inner faces.