Circuit breaker

- ABB Schweiz AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a circuit breaker, as shown in an exemplary embodiment;

FIG. 2 is a front view of the embodiment of FIG. 1;

FIG. 3 is a rear view of the embodiment of FIG. 1;

FIG. 4 is a side view of the embodiment of FIG. 1;

FIG. 5 is another side view of the embodiment of FIG. 1;

FIG. 6 is a top view of the embodiment of FIG. 1; and,

FIG. 7 is a bottom view of the embodiment of FIG. 1.

The broken lines shown in the Figures are environmental and not part of the claimed design.

Claims

We claim, the ornamental design for a circuit breaker, as shown and described.

Referenced Cited
U.S. Patent Documents
2021499 November 1935 Chubbuck et al.
2095762 October 1937 Peterson
D183812 October 1958 Schaus
5113043 May 12, 1992 Morris
5219070 June 15, 1993 Grunert
6066817 May 23, 2000 Flegel
6080947 June 27, 2000 Ulerich et al.
6100604 August 8, 2000 Morroni et al.
D498212 November 9, 2004 Kim
D547729 July 31, 2007 Azzola
7616096 November 10, 2009 Sorensen
8230629 July 31, 2012 Ashby et al.
D735143 July 28, 2015 Huhne
D761737 July 19, 2016 Huhne
D803790 November 28, 2017 Khoshreza
20050258921 November 24, 2005 Puskar
20080157906 July 3, 2008 Oh
20160260554 September 8, 2016 Hocine
20160260560 September 8, 2016 Mishra
20160260569 September 8, 2016 Mishra
Foreign Patent Documents
0138513 February 1988 EP
2013151737 October 2013 WO
Patent History
Patent number: D897293
Type: Grant
Filed: Oct 10, 2017
Date of Patent: Sep 29, 2020
Assignee: ABB Schweiz AG (Baden)
Inventors: Hima Najmeh Khoshreza (Plainville, CT), Allison Stacey Conner (Brooklyn, NY), Piotr Slawomir Woronkowicz (Brooklyn, NY), JungSoo Park (New York, NY), Ashish Mishra (New Britain, CT)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/621,654