John Tonks and Co: Difference between revisions
From Graces Guide
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* 1945 Advert. Springs and spring washers | * 1945 Advert. Springs and spring washers | ||
* 1951 Advert. Springs and spring washers. (of Central Spring Works) | |||
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* Mechanical World Year Book 1940. Published by Emmott and Co of Manchester. Advert p209 | * Mechanical World Year Book 1940. Published by Emmott and Co of Manchester. Advert p209 | ||
* Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p245 | * Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p245 | ||
* Mechanical World Year Book 1951. Published by Emmott and Co of Manchester. Advert p264 | |||
Revision as of 14:38, 16 November 2007
of Central Spring and Steel Works, Furnace Hill, Sheffield
- 1919 Advert as manufacturers of springs and spring-washers. Of Daisy Steel and Spring Works, Daisy Walk, Sheffield.
- 1940 Advert. Springs and spring washers
- 1945 Advert. Springs and spring washers
- 1951 Advert. Springs and spring washers. (of Central Spring Works)
Sources of Information
- Mechanical World Year Book 1919. Published by Emmott and Co of Manchester. Advert p
- Mechanical World Year Book 1940. Published by Emmott and Co of Manchester. Advert p209
- Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p245
- Mechanical World Year Book 1951. Published by Emmott and Co of Manchester. Advert p264