Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
2005-02-01
2005-02-01
Nunn, Freda S. (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
Design Patent
active
D0501478
CLAIM:
The ornamental design for a keyboard, as shown and described.
REFERENCES:
patent: D319632 (1991-09-01), Heimburger
patent: D386754 (1997-11-01), Gifford et al.
patent: D440969 (2001-04-01), Tsai
patent: D476013 (2003-06-01), Tabasso et al.
Pardo Fernando
Tzeng Shu-Wen
Darfon Electronics Corp.
Nunn Freda S.
Quintero Law Office
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