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Gordon Douglas Woods
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Denville, NJ, US
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last 30 patents
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Patent Grant
Telephone ringing extender
Patent number
4,144,408
Issue date
Mar 13, 1979
Bell Telephone Laboratories, Incorporated
Roger E. Holtz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Bilateral direct current converters
Patent number
3,986,097
Issue date
Oct 12, 1976
Bell Telephone Laboratories, Incorporated
Gordon Douglas Woods
H04 - ELECTRIC COMMUNICATION TECHNIQUE