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Gregory Du Vall
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Santa Monica, CA, US
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last 30 patents
Information
Patent Grant
Combined keyboard support and wrist rest
Patent number
D342242
Issue date
Dec 14, 1993
MicroComputer Accessories, Inc.
H. Charles Hassel
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Suspendable container for computer storage disks
Patent number
D337653
Issue date
Jul 27, 1993
Rubbermaid Office Products Group Inc.
H. Charles Hassel
D03 - Travel goods and personal belongings
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Patent Grant
Hanging diskette storage cabinet
Patent number
5,219,216
Issue date
Jun 15, 1993
MicroComputer Accessories, Inc.
H. Charles Hassel
G11 - INFORMATION STORAGE
Information
Patent Grant
Computer mouse pad
Patent number
D309450
Issue date
Jul 24, 1990
MicroComputer Accessories, Inc.
H. Charles Hassel
D14 - Recording, communication, or information retrieval equipment