British Acoustic Co

of 51-53 Church Street, Greenwich, London, SE10.
Proprietor: George W. King.
- 1929 Advert for Instruments for the Deaf. Electrical and non-Electrical. Auricles, Horns, Trumpets, Earshells, Resonators, Speaking Tubes, in Black, Imitation Tortoise-shell, Mother-of-Pearl, etc. Wholesale and Shipping only. Colonial and Foreign enquiries specially invited. (Scientific Section - Stand No. O.19) [1]
See Also
Sources of Information
- ↑ 1929 British Industries Fair Advert 118 and p26