Circuit breaker
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Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for circuit breaker, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D378914 | April 22, 1997 | Smith et al. |
D402267 | December 8, 1998 | M'Sadoques |
6184483 | February 6, 2001 | Coudert et al. |
6680445 | January 20, 2004 | Oravetz et al. |
7064283 | June 20, 2006 | Deylitz et al. |
D562777 | February 26, 2008 | Azzola et al. |
20050167256 | August 4, 2005 | Ford et al. |
000131446-0001 | February 2004 | EM |
000131446-0002 | February 2004 | EM |
Patent History
Patent number: D599302
Type: Grant
Filed: Feb 20, 2009
Date of Patent: Sep 1, 2009
Assignee: ABB Technology AG (Zurich)
Inventor: Stefano Magoni (Bergamo)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Connolly Bove Lodge & Hutz LLP
Application Number: 29/332,633
Type: Grant
Filed: Feb 20, 2009
Date of Patent: Sep 1, 2009
Assignee: ABB Technology AG (Zurich)
Inventor: Stefano Magoni (Bergamo)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Connolly Bove Lodge & Hutz LLP
Application Number: 29/332,633
Classifications
Current U.S. Class:
Circuit Breaker, Current Suppressor Or Fuse, Or Casing Therefor (19) (D13/160)