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Brian C. Barnes
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Benton Township, Berrien County, MI, US
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last 30 patents
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Patent Grant
Personal computer having dedicated processors for peripheral device...
Patent number
5,280,621
Issue date
Jan 18, 1994
Zenith Data Systems Corporation
Brian C. Barnes
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method and apparatus facilitating communication between two keyboar...
Patent number
5,136,694
Issue date
Aug 4, 1992
Zenith Data Systems Corporation
Steven L. Belt
G06 - COMPUTING CALCULATING COUNTING