Portion of a computer input device

Details Portion of a computer input device Portion of a computer input device

1999-12-17

2001-02-20

Chin, Kay H. (Department: 2911)

Recording, communication, or information retrieval equipment

Computer, data processor equipment

Peripheral equipment

CD14S417000

Design Patent

active

D0437854

CLAIM:
The ornamental design for a portion of a computer input device, as shown and described.

REFERENCES:
patent: D. 349493 (1994-08-01), Cheng
patent: D. 385542 (1997-10-01), Kaneko et al.
patent: D. 410638 (1999-06-01), Sheehan et al.
patent: D. 411190 (1999-06-01), McMahon et al.
patent: D. 411837 (1999-07-01), Sheehan
patent: D. 413322 (1999-08-01), Sheehan et al.
patent: D. 423488 (2000-04-01), O'Keeffe et al.
patent: D. 424550 (2000-05-01), Su
patent: 4862165 (1989-08-01), Gart
“Building a better mouse,” Peter H. Lewis, 1991.
“SICOS Mouse,,” SICOS Computer Catalog, 1992.
Digital photographs 1-7 of Logitech Trackman® Marble® Wheel, Banner & Witcoff, Ltd., May 2000.
Trackman Marble Wheel, Logitech Internet Catalog, Date Unknown but prior to Dec. 17, 1999.

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