Electromagnetic machine in oak case incorporating induction coil and dry cell battery

Made:
1910-1920 in London
maker:
Medical Supply Association
Electromagnetic machine in oak case incorporating induction

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Electromagnetic machine in oak case incorporating induction
Science Museum Group
© The Board of Trustees of the Science Museum

Electromagnetic machine in oak case incorporating induction coil and dry cell battery, made and supplied by Medical Supply Association, 167-173 Grays Inn Road, London, England, 1910-1920.

Details

Category:
Therapeutics
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A201746
Materials:
oak, brass, brass (nickel-plated), vulcanite and ivory
type:
electromagnetic machines
credit:
Wellcome Trust (Purchased from Stevens)