|Publication number||USD603865 S1|
|Application number||US 29/304,846|
|Publication date||Nov 10, 2009|
|Filing date||Mar 7, 2008|
|Priority date||Mar 7, 2008|
|Also published as||USD613746, USD633506|
|Publication number||29304846, 304846, US D603865 S1, US D603865S1, US-S1-D603865, USD603865 S1, USD603865S1|
|Inventors||J. Bern Jordan, Gregg C. Vanderheiden, David P. Kelso|
|Original Assignee||Wisconsin Alumni Research Foundation|
|Export Citation||BiBTeX, EndNote, RefMan|
|Classifications (1) |
|External Links: USPTO, USPTO Assignment, Espacenet|
US D603865 S1
The ornamental design for a keyboard, as shown and described.
FIG. 1 has a top plan view of a keyboard in accordance with the present invention;
FIG. 2 is a front elevational view of the keyboard of FIG. 1; and,
FIG. 3 is a side elevational view of the keyboard of FIG. 1.
The broken line showing of unclaimed portions of the keyboard is included for the purpose of illustrating environmental structure and forms no part of the claimed design.