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Iain A. Neil
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Glasgow, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Infrared optical system
Patent number
4,695,119
Issue date
Sep 22, 1987
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Infrared afocal refractor telescope
Patent number
4,659,171
Issue date
Apr 21, 1987
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Variable magnification infrared objective lens assembly
Patent number
4,632,498
Issue date
Dec 30, 1986
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Infrared radiation detecting systems
Patent number
4,558,222
Issue date
Dec 10, 1985
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Infrared objective lens systems
Patent number
4,505,535
Issue date
Mar 19, 1985
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Afocal telescopes
Patent number
4,486,069
Issue date
Dec 4, 1984
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Afocal refractor telescopes
Patent number
4,479,695
Issue date
Oct 30, 1984
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Afocal dual magnification refractor telescopes
Patent number
4,469,396
Issue date
Sep 4, 1984
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Afocal zoom refractor telescopes
Patent number
4,411,488
Issue date
Oct 25, 1983
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Collimation lens system
Patent number
4,398,786
Issue date
Aug 16, 1983
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Afocal refractor telescopes
Patent number
4,397,520
Issue date
Aug 9, 1983
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS
Information
Patent Grant
Infrared radiation detecting systems
Patent number
4,383,173
Issue date
May 10, 1983
Barr & Stroud Limited
Iain A. Neil
G02 - OPTICS