S. Davall and Sons
From Graces Guide
of 264-270 St. John Street, Clerkenwell, London, EC1. Telephone: Clerkenwell 2917-3760
Established 1884.
1947 British Industries Fair Advert as Clock-Makers of high grade springwound, pendulum or lever spring types in modern wood, plastic or metal cases, for domestic use. (Jewellery, Electro-Plate, etc. Section - Olympia, Ground Floor, Stand No. E.1775) [1]
1960 Patent - Improvements in or relating to clockwork escapement mechanisms. [2]
1962 Patent - Improvements in or relating to electric timing devices. [3]
1968 Flight recorders for BEA. Part of Bentima Group. [4]
Presumably became Davall Gear Co.
See Also
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Sources of Information
- ↑ 1947 British Industries Fair Advert 231; and p79
- ↑ [1] Wikipatents
- ↑ [2] Wikipatents
- ↑ The Engineer of 24th May 1968 p800