Keyboard

Description

FIG. 1 is 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;

FIG. 3 is a rear elevational view of the keyboard of FIG. 1;

FIG. 4 is a first side elevational view of the keyboard of FIG. 1; and,

FIG. 5 is a second side elevational view of the keyboard of FIG. 1.

The broken lines showing of environment forms no part of the claimed design.

Claims

CLAIM The ornamental design for a keyboard, as shown and described.

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Inventors:	Jordan; J. Bern (Madison, WI), Vanderheiden; Gregg C. (Madison, WI), Kelso; David P. (Madison, WI)
Assignee:	Wisconsin Alumni Research Foundation (Madison, WI)
Appl. No.:	D/358,434
Filed:	March 26, 2010

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29341785	Aug 12, 2009	D613746
	29304846	Mar 7, 2008	D603865

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Current U.S. Class:	D14/455
Current International Class:	1402
Field of Search:	;D14/454,455,456,315,320,331,333,334,338,339,341,342,343,344,345,346,347,387,390,391,392,393,394,395,396,397,398,399,400,401,406,429,432,439,457,460,461,247,150,218,900,901,902,137,138R,138AA,138AB,138AC,138AD,138C,138G ;D21/333,329,331 ;D18/1,2,7,52,25,29 ;D13/138,171 ;400/88,109,110,111,484,485,486,487,488,490,492,493,494,496,904 ;345/168,169,170,171 ;455/556.1,556.2 ;D20/11,22,27

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References Cited [Referenced By]

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U.S. Patent Documents

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Foreign Patent Documents

	000154042-0001		Jun 2004		EM

Primary Examiner: Lee; Angela J
Attorney, Agent or Firm: Boyle Fredrickson, S.C.