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Dan Sturges
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Campbell, CA, US
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last 30 patents
Information
Patent Grant
Handset and stand telecommunication instrument
Patent number
D307429
Issue date
Apr 24, 1990
Samsung Electronics Co., Ltd.
Herbert Pfeifer
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Handset and stand telecommunication instrument
Patent number
D307428
Issue date
Apr 24, 1990
Samsung Electronics Co., Ltd.
Herbert Pfeifer
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Hands-free intercommunication instrument
Patent number
D305121
Issue date
Dec 19, 1989
Samsung Electronics Co., Ltd.
Herbert Pfeifer
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Combination telecommunication set
Patent number
D304940
Issue date
Dec 5, 1989
Samsung Electronics Co., Ltd.
Herbert Pfeifer
D14 - Recording, communication, or information retrieval equipment