Replica of Early Dewar Heat Insulation Vessel, 1932

Made:
1932 in London
maker:
Science Museum, Workshops
and
Scientific Supplies Co. Ltd.
designer:
James Dewar
Replica of glass object in Royal Institution collection: Dewar

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

Replica of glass object in Royal Institution collection: Dewar early insulation vessel completed by Scientific Supplies Co. Ltd. and Science Museum Workshops, London, England, 1932.

Details

Category:
Heat
Object Number:
1932-174
Materials:
glass, cork and bituminous material (possibly)
Measurements:
overall: 265 mm x x , 97 mm, .77kg
type:
vacuum flask (dewar), laboratory equipment (physics) and replica
credit:
James Powell and Sons (Whitefriars) Ltd.