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Nelson S. Au
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Foster City, CA, US
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last 30 patents
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Patent Grant
Personal computer docking station
Patent number
D318466
Issue date
Jul 23, 1991
Dynabook Corporation
Douglas R. Grundstrom
D14 - Recording, communication, or information retrieval equipment
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Patent Grant
Display for personal computer
Patent number
D314564
Issue date
Feb 12, 1991
Dynabook Technologies Corporation
Douglas R. Grundstrom
D14 - Recording, communication, or information retrieval equipment
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Patent Grant
Personal computer
Patent number
D310828
Issue date
Sep 25, 1990
Dynabook Technologies Corporation
Douglas R. Grundstrom
D14 - Recording, communication, or information retrieval equipment