Specification of James Bending : apparatus for producing medicinal vapours.
- Bending, James.
- Date:
- 1872
Licence: Public Domain Mark
Credit: Specification of James Bending : apparatus for producing medicinal vapours. Source: Wellcome Collection.
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Licence: Public Domain Mark
Credit: Specification of James Bending : apparatus for producing medicinal vapours. Source: Wellcome Collection.