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Richard E. Little
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Dedham, MA, US
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last 30 patents
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Patent Grant
Network control center call trace
Patent number
4,464,543
Issue date
Aug 7, 1984
GTE Business Communication Systems Inc.
Samuel J. Kline
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Telecommunication trunk circuit reporter and advisor
Patent number
4,456,788
Issue date
Jun 26, 1984
GTE Business Communication Systems Inc.
Samuel J. Kline
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internodal conference call administrator
Patent number
4,455,455
Issue date
Jun 19, 1984
GTE Business Communication Systems Inc.
Richard E. Little
H04 - ELECTRIC COMMUNICATION TECHNIQUE