Mouthpiece from nasal nitrous oxide apparatus

Mouthpiece from nasal nitrous oxide apparatus, by Weller

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Mouthpiece from nasal nitrous oxide apparatus, by Weller
Science Museum Group
© The Board of Trustees of the Science Museum

Mouthpiece from nasal nitrous oxide apparatus, by Weller, English, 1870-1910

Details

Category:
Anaesthesiology
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A625395
Materials:
mouthpiece, metal and rubber
Measurements:
length 97 mm
height 69 mm
width 70 mm
type:
inhaler mouthpieces