D. C. Johnson and Son
of 163 Hornsey Road, London, N7. Telephone: North 1109
- 1929 Listed Exhibitor. Manufacturers of Writing and Printing Inks in all Colours. Also Copying Inks and Secret Inks for Home and abroad. (Stand No. R.99a) [1]
See Also
Sources of Information
- ↑ 1929 British Industries Fair Page 91