Recording – communication – or information retrieval equipment – Computer – data processor equipment – Peripheral equipment
Design Patent
2008-10-31
2009-10-06
Nunn, Freda S (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Peripheral equipment
Design Patent
active
D0601563
CLAIM:
The ornamental design for a keyboard, as shown and described.
REFERENCES:
patent: 5439304 (1995-08-01), Phillips et al.
patent: D468320 (2003-01-01), Jones et al.
patent: D488814 (2004-04-01), Kang et al.
patent: D518053 (2006-03-01), Chen
patent: 7116312 (2006-10-01), Ho
patent: 7254012 (2007-08-01), Chou
patent: D551229 (2007-09-01), DeMaio et al.
patent: D569376 (2008-05-01), Shimizu
Banner & Witcoff , Ltd.
Microsoft Corporation
Nunn Freda S
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