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History of Science Museum

`Crushmeter' Cylindrical Measuring Glass for Photographic Processing

Inventory Number 78311


Item type
Object
Physical material
Glass
Dimensions
Diameter: 65mm Height: 132mm Weight: 280g
Inventory No
78311

Description

A cylindrical measuring glass with curved footed base, small pouring lip and etched measures to one side, engraved manufacturers trade name and logo 'Johnson & Sons' and 'Crush meter' to opposite.