Excitator ball head

Excitator ball head, rubber, with chrome plated yoke, by A. Gaiffe, Paris, French, 1890-1904

Details

Category:
Therapeutics
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A602653
Materials:
yoke, metal (chrome plated) and ball, rubber
type:
electrodes
credit:
Bruce, A.N.