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Richard D. Ross
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Sparks, NV, US
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last 30 patents
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Patent Grant
Dual-processor line concentrator switching system
Patent number
4,197,427
Issue date
Apr 8, 1980
Lynch Communication Systems, Inc.
Alan G. Hutcheson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Electronic game apparatus and method
Patent number
4,093,223
Issue date
Jun 6, 1978
William F. Wilke
G07 - CHECKING-DEVICES