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Glenn T. Edens
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Menlo Park, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Portable computer
Patent number
4,571,456
Issue date
Feb 18, 1986
Grid Systems Corporation
David C. Paulsen
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Portable computer
Patent number
D280622
Issue date
Sep 17, 1985
Grid Systems Corporation
William G. Moggridge
D14 - Recording, communication, or information retrieval equipment
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Patent Grant
Portable computer
Patent number
D280511
Issue date
Sep 10, 1985
Grid Systems Corporation
William G. Moggridge
D14 - Recording, communication, or information retrieval equipment