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Nicolas L. Brignall
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Edinburgh, GB
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last 30 patents
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Patent Grant
Radiation path axis directing system
Patent number
4,680,522
Issue date
Jul 14, 1987
Ferranti plc
John S. St. Clair
G02 - OPTICS
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Patent Grant
Sightline stablisation apparatus
Patent number
4,643,539
Issue date
Feb 17, 1987
Ferranti, PLC
Nicolas L. Brignall
G02 - OPTICS
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Patent Grant
Optical scanning system including a rotatable drum with mirrors and...
Patent number
4,458,982
Issue date
Jul 10, 1984
Ferranti plc
William Blain
G02 - OPTICS