Kenneth R. Knight

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Perthshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Visual displays
- Patent number 6,211,930
- Issue date Apr 3, 2001
- NCR Corporation
- Wolfgang Sautter
- G07 - CHECKING-DEVICES
Information Patent Grant
Method of controlling viewability of a display screen and a device...
- Patent number 5,825,436
- Issue date Oct 20, 1998
- NCR Corporation
- Kenneth R. Knight
- G07 - CHECKING-DEVICES