Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent
2011-03-01
2011-03-01
Lee, Angela J (Department: 2911)
Recording, communication, or information retrieval equipment
Computer, data processor equipment
Element or attachment
Design Patent
active
D0633506
CLAIM:
The ornamental design for a keyboard, as shown and described.
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Jordan J. Bern
Kelso David P.
Vanderheiden Gregg C.
Boyle Fredrickson , S.C.
Lee Angela J
Wisconsin Alumni Research Foundation
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