Two important safety devices for mines / [W. Naumann].
- Naumann, W.
- Date:
- 1941
- Books
About this work
Publication/Creation
1941
Physical description
pages 1,048-1,049 : portrait
Series
Contributors
Notes
Re: William Reid Clanny (inventor of a pre-Davy safety lamp) and John Ayrton Paris (inventor of a safety rod)
Languages
Where to find it
Vol. 3 1941-42
Location Access Closed storesS7247Manual request Note