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Image
Has Image
6
Non-Commercial Use
6
Category
Anaesthesiology
4
Psychology, Psychiatry & Anthropometry
1
Surgery
1
Collection
Sir Henry Wellcome's Museum Collection
5
Object type
mouth gags
4
electroconvulsive therapy machine
1
mouth gag
1
Maker
Dental Manufacturing Co. Ltd. (maker)
1
Down Bros. (maker)
1
Down Brothers
1
Ferranti Limited
1
Mayer (maker)
1
Medical Supply
1
Medical Supply Association
1
Spencer-Paterson; Ferranti Ltd
1
Place of origin
England
2
England, United Kingdom
2
London
2
London, England, United Kingdom
2
Sheffield
1
Sheffield, South Yorkshire, England, United Kingdom
1
South Yorkshire
1
Date
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Electroconvulsive therapy machine, England, 1945
1946-1950
Wingrave mouth gag
1870-1935
Mouth Gag
Wingrave mouth gag
1890-1940
Dental mouth gag
1890-1935
Fergusson's mouth gag
1890-1920
