Public Domain Mark
You can use this work for any purpose without restriction under copyright law. Read more about this licence.
Credit
Specification of William Clark : ear stoppers. Public Domain Mark. Source: Wellcome Collection.
Specification of William Clark : ear stoppers.
- Clark, William.
- Date:
- 1867
- Books
- Online
About this work
Publication/Creation
London : Great Seal Patent Office, 1867 (London : George E. Eyre and William Spottiswoode)
Physical description
2 pages ; 28 cm
Contributors
Notes
At head of title: A.D. 1867, 3rd April. No. 995.
"William Clark, of 53, Chancery Lane, in the county of Middlesex, engineer and patent agent."
Type/Technique
Languages
Where to find it
Location Status Access Closed storesPat. vol. 31Location Access Closed storesPat. vol. 31:49Note