Firth-Brown Carbide Tipped Tools
Firth-Brown Carbide Tipped Tools - Thos Firth and John Brown Ltd Sheffield
Picture No
13875838
Media ID
43680475
Size
2119px x 3048px
(1.6MB)
Credit
© Aviation Ancestry Collection / Mary Evans
Source
Flight magazine - January 11th 1940
Date
1940
