Hand-pumped dust extractor, Hiram Maxim's by W.M. Still and Sons, Ltd., London, 1851-1900
Details
- Category:
- Public Health & Hygiene
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A602599
- Materials:
- base and filter box, wood, various, inlet port, piston, brass and lever slot, linkage, iron, cast
- type:
- dust extractors
