Public Domain Mark
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Credit
Specification of Hewley Charles Wordsworth : respirators. Public Domain Mark. Source: Wellcome Collection.
Specification of Hewley Charles Wordsworth : respirators.
- Wordsworth, Hewley Charles.
- Date:
- 1876
- Books
- Online
About this work
Publication/Creation
London : Great Seal Patent Office, 1876 (London : George E. Eyre and William Spottiswoode)
Physical description
5 pages, 1 folded leaf of plates ; 28 cm
Contributors
Notes
Cover title.
At head of title: A.D. 1875, 3rd July. No. 2411.
"Hewley Charles Wordsworth, of no.5a, Sloane Street, Knightsbridge, in the county of Middlesex".
Type/Technique
Languages
Where to find it
Location Status Access Closed storesPat. vol. 35Location Access Closed storesPat. vol. 35:13Note