Clocks and Watches

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. The Author Wishes to express his thanks to the following firms who have kindly lent blocks for illustrations: Messrs. Gillett Johnston, Croydon; Messrs. Gent Co., Leicester; Messrs. James Ritchie Son, Edinburgh and The Synchronome Co London.