Difference between revisions of "National Patent Co"
Line 6: | Line 6: | ||
'''National Patent Co Ltd.''' of Johnstone, Renfrewshire, Scotland. | '''National Patent Co Ltd.''' of Johnstone, Renfrewshire, Scotland. | ||
c1872 Company established. | |||
1938 Mole traps, mouse traps. | 1938 Mole traps, mouse traps. |