Operator panel

Liu January 5, 2

Patent Grant D607417

U.S. patent number D607,417 [Application Number D/301,545] was granted by the patent office on 2010-01-05 for operator panel. This patent grant is currently assigned to Siemens Aktiengesellschaft. Invention is credited to Ai Cheng Liu.


United States Patent D607,417
Liu January 5, 2010

Operator panel

Claims

CLAIM I claim the ornamental design for an operator panel, as shown and described.
Inventors: Liu; Ai Cheng (Nanjing, CN)
Assignee: Siemens Aktiengesellschaft (Munich, DE)
Appl. No.: D/301,545
Filed: March 6, 2008

Foreign Application Priority Data

Sep 6, 2007 [CN] 2007 3 0150490
Current U.S. Class: D13/164
Current International Class: 1303
Field of Search: ;D13/162,164,168,177,178,184,199 ;D14/217,257 ;D15/7-9.2 ;D21/242 ;200/5A,5R

References Cited [Referenced By]

U.S. Patent Documents
D275194 August 1984 Walker
D275851 October 1984 Bambeck
D290694 July 1987 Shimizu et al.
D307576 May 1990 Abe et al.
D334542 April 1993 Lowe et al.
D358753 May 1995 Yoshida et al.
D364573 November 1995 Pearsall
D368252 March 1996 Nakai
D380737 July 1997 Weir et al.
D400180 October 1998 Shimizu
D431199 September 2000 Bennett et al.
D537417 February 2007 Dukerschein et al.
D556698 December 2007 Walser
D575239 August 2008 Shah
D590352 April 2009 Jacoby et al.
Primary Examiner: Bui; Daniel D
Assistant Examiner: Johannes; Thomas J

Description



The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.

FIG. 1 is a top view of an operator panel, showing my new design; and,

FIG. 2 is a top perspective view thereof.

The Siemens name plate forming part of the claimed design is a registered trademark of Siemens Corporation.

* * * * *


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