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Robert Corless
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San Jose, CA, US
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last 30 patents
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Patent Grant
Last number redial device
Patent number
4,581,488
Issue date
Apr 8, 1986
Comdial Technology Corporation
Robert Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Energy management circuit
Patent number
4,547,629
Issue date
Oct 15, 1985
Comdial Technology Corporation
Robert W. Corless
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Last number redial device
Patent number
4,508,939
Issue date
Apr 2, 1985
Comdial Technology Corporation
Robert Lawson
H04 - ELECTRIC COMMUNICATION TECHNIQUE