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James A. Savage
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Malvern, GB
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last 30 patents
Information
Patent Grant
Method of coating optical components
Patent number
4,560,576
Issue date
Dec 24, 1985
The Secretary of State for Defence in Her Britannic Majesty's Government of t...
Keith L. Lewis
C30 - CRYSTAL GROWTH
Information
Patent Grant
Infra red transmitting glasses
Patent number
4,154,503
Issue date
May 15, 1979
The Secretary of State for Defence in Her Britannic Majesty's Government of t...
Alan H. Lettington
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Thermal imaging system
Patent number
4,122,344
Issue date
Oct 24, 1978
The Secretary of State for Defence in Her Britannic Majesty's Government of t...
Alan Harold Lettington
G02 - OPTICS