Specification of John Lumley and Edwin Lumley : pill machine.
- Lumley, John.
- Date:
- 1868
Licence: Public Domain Mark
Credit: Specification of John Lumley and Edwin Lumley : pill machine. Source: Wellcome Collection.
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Licence: Public Domain Mark
Credit: Specification of John Lumley and Edwin Lumley : pill machine. Source: Wellcome Collection.