Replica of Early Vacuum Flask with Glass Seals, 1930

Replica of object in Royal Institution collection: Dewar

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Replica of object in Royal Institution collection: Dewar
Science Museum Group
© The Board of Trustees of the Science Museum

Replica of object in Royal Institution collection: Dewar double-walled vacuum flask, by Scientific Supplies Co., London, England, 1930.

Details

Category:
Heat
Object Number:
1930-939
Materials:
glass
Measurements:
overall: x 170 mm x , 102 mm, .12kg
type:
vacuum flask (dewar) and replica
credit:
Scientific Supplies Co. Ltd.