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Face mask and stopcock from Hewitt's apparatus for anaesthesia
- maker:
- Mayer and Meltzer
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Face mask and stopcock from Hewitt's apparatus for nitrous oxide, anaesthesia, English, 1893-1920
Details
- Category:
- Anaesthesiology
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A625414
- Materials:
- facemask, celluloid, rubber and metal
- type:
- anaesthetic mask