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Colin M. Waters
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Tattingstone, GB
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Patents Grants
last 30 patents
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Patent Grant
Display device
Patent number
5,189,406
Issue date
Feb 23, 1993
THORN EMI plc
Brian J. Humphries
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Patent Grant
Liquid crystal devices
Patent number
5,088,807
Issue date
Feb 18, 1992
Imperial Chemical Industries PLC
Colin M. Waters
G02 - OPTICS
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Patent Grant
Process for producing liquid crystal devices
Patent number
4,925,708
Issue date
May 15, 1990
Imperial Chemical Industries PLC
Colin M. Waters
G02 - OPTICS
Information
Patent Grant
Display device
Patent number
4,864,290
Issue date
Sep 5, 1989
THORN EMI plc
Colin M. Waters
H04 - ELECTRIC COMMUNICATION TECHNIQUE