Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,669 pages of information and 247,074 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.
Bryans Southern Instruments Ltd. of Willow Lane, Mitcham, Surrey.
1971 Southern Instruments acquired Bryans, maker of x-y plotters, from Seltronic Group[1] becoming Bryans Southern Instruments
1972 A sister company of Shandon Southern Instruments[2]
1974 Lockheed TriStar pilots and engineers started using the 26000 series of XY-recorders in detailed simulations of aircraft cockpits.[3]
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