"Powermask"

Made:
1970-1985

"Powermask", comprising face mask and separate filter unit, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Siebe Gorman, 1970-1985

Details

Category:
Public Health & Hygiene
Object Number:
1992-557/23
type:
gas mask and occupational health
credit:
London School of Hygiene and Tropical Medicine