Useful Registered Design Number: 1208. Proprietor: John Moore Hyde, Optician and Instrument Maker. Address: Bristol. …

Description: Useful Registered Design Number: 1208. Proprietor: John Moore Hyde, Optician and Instrument Maker. Address: Bristol. Subject: Submarine communicator. Category: Diving Apparatus.

Date: 27/09/1847

Last import: September 11, 2017