Keyboard

- Ergowerx LLC
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Description

FIG. 1 us a top perspective view of a keyboard depicting the design;

FIG. 2 is right-side elevational view of the keyboard depicting the design; and,

FIG. 3 is a front perspective view of the keyboard depicting the design.

Broken lines shown in the drawings illustrate portions of the keyboard, and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D376592 December 17, 1996 Tsai
D381326 July 22, 1997 Ratzlaff
D390550 February 10, 1998 Huang et al.
5717430 February 10, 1998 Copland et al.
D392278 March 17, 1998 Chen
D405777 February 16, 1999 Jasinski et al.
D416244 November 9, 1999 Ree
D417210 November 30, 1999 Prokop
D419984 February 1, 2000 Wang
D538283 March 13, 2007 Fisher et al.
D541802 May 1, 2007 Weingartner
D554121 October 30, 2007 Fisher et al.
Patent History
Patent number: D615976
Type: Grant
Filed: Mar 27, 2008
Date of Patent: May 18, 2010
Assignee: Ergowerx LLC (New York, NY)
Inventors: Paul Lacotta (Tenafly, NJ), John Moldauer (Hoboken, NJ), Adam Sanchez (Nutley, NJ), William Fiebel (Succasunna, NJ)
Primary Examiner: Freda S Nunn
Attorney: Cohen Pontani Lieberman & Pavane LLP
Application Number: 29/305,788
Classifications
Current U.S. Class: Divided Or Split Axis (D14/393)