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LicenseNoir et Blanc' gas rectifier tube with vacuum regulator by
Science Museum Group
© The Board of Trustees of the Science Museum
"Noir et Blanc" gas rectifier tube with vacuum regulator by Cuthbert Andrews, supplied by Medical Supply Association Ltd., London, 1910-1928
Details
- Category:
- Radiomedicine
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A627166
- Materials:
- anode, aluminium, cathode, aluminium, tube, glass and tube, metal
- type:
- x-ray rectifier tube
- credit:
- Barker, G.A.
