Vacuum Cup, 1877-1900

Made:
1877-1900 in London
Coated vacuum cup, one of two

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Coated vacuum cup, one of two
Science Museum Group
© The Board of Trustees of the Science Museum

Coated vacuum cup, one of two, Sir James Dewar's research vacuum apparatus, 1877-1900.

Details

Category:
Heat
Object Number:
1946-261/2
Materials:
glass
Measurements:
overall: 36 mm x 87 mm x 70 mm, , .015kg
type:
vacuum flask (dewar) and laboratory equipment (physics)
credit:
The Royal Institution