Keyboard for control desk
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Description
The broken lines are only used to show the boundaries of the enlarged detailed portions thereof and form no part of the claimed design.
Claims
The ornamental design for a keyboard for control desk, as shown and described.
Referenced Cited
U.S. Patent Documents
D312245 | November 20, 1990 | Uchida |
D372226 | July 30, 1996 | Maguire, Jr. |
D385854 | November 4, 1997 | Sumii |
5687939 | November 18, 1997 | Moscovitch |
5808922 | September 15, 1998 | Martinez et al. |
D411530 | June 29, 1999 | Carter et al. |
D421975 | March 28, 2000 | Steel |
D453327 | February 5, 2002 | Takita et al. |
D456400 | April 30, 2002 | Kim |
D562322 | February 19, 2008 | Ward |
Patent History
Patent number: D573989
Type: Grant
Filed: Dec 17, 2007
Date of Patent: Jul 29, 2008
Assignee: Snell & Wilcox
Inventor: Murray Ward (Hampshire)
Primary Examiner: Freda S Nunn
Attorney: Michael Best & Friedrich LLP
Application Number: 29/298,954
Type: Grant
Filed: Dec 17, 2007
Date of Patent: Jul 29, 2008
Assignee: Snell & Wilcox
Inventor: Murray Ward (Hampshire)
Primary Examiner: Freda S Nunn
Attorney: Michael Best & Friedrich LLP
Application Number: 29/298,954
Classifications
Current U.S. Class:
Plural Key Array (D14/396)