Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 162,259 pages of information and 244,500 images on early companies, their products and the people who designed and built them.
Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.
1980 James Dyson, for Rotork Appliances, filed a patent on vacuum cleaning appliances.
Dyson bought Jeremy Fry out of Prototypes and set up his own company, the Air Power Vacuum Cleaner Co which very successfully developed the upright dual cyclone vacuum cleaner.
Later became Dyson Ltd
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