Circuit breakers
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Description
The broken line portions of the figure drawings are included to show portions of the article that form no part of the claimed design.
Claims
The ornamental design for circuit breakers, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
4728757 | March 1, 1988 | Buxton et al. |
4890184 | December 26, 1989 | Russell |
D310822 | September 25, 1990 | Danek |
D315333 | March 12, 1991 | Barbier et al. |
D318460 | July 23, 1991 | Heath et al. |
D318461 | July 23, 1991 | Hasegawa et al. |
D319627 | September 3, 1991 | Smith et al. |
D320386 | October 1, 1991 | Saunders et al. |
5060107 | October 22, 1991 | Castonguay |
D325727 | April 28, 1992 | Murata et al. |
5150091 | September 22, 1992 | Hart et al. |
D334174 | March 23, 1993 | Hosogai et al. |
5204798 | April 20, 1993 | Scott |
5296664 | March 22, 1994 | Crookston et al. |
5302786 | April 12, 1994 | Rosen et al. |
5362933 | November 8, 1994 | Kutsche et al. |
D359948 | July 4, 1995 | Merlin |
D367265 | February 20, 1996 | Yamagata et al. |
5587570 | December 24, 1996 | Kelaita, Jr. et al. |
5610375 | March 11, 1997 | Sinthomez |
D378914 | April 22, 1997 | Smith et al. |
5717178 | February 10, 1998 | Turner et al. |
D402267 | December 8, 1998 | M'Sadoques |
5902973 | May 11, 1999 | Ramey et al. |
6008459 | December 28, 1999 | Faber et al. |
6078017 | June 20, 2000 | Blessitt et al. |
6177641 | January 23, 2001 | Morel et al. |
D442146 | May 15, 2001 | Greenberg et al. |
6361848 | March 26, 2002 | Katsube et al. |
6388867 | May 14, 2002 | Rakus et al. |
6445559 | September 3, 2002 | Phillips et al. |
6489577 | December 3, 2002 | Kurata |
6512433 | January 28, 2003 | Bouchard et al. |
6590482 | July 8, 2003 | Castonguay et al. |
D498212 | November 9, 2004 | Kim |
D498464 | November 16, 2004 | Kim |
D499700 | December 14, 2004 | Raabe et al. |
D499701 | December 14, 2004 | Kim |
D506185 | June 14, 2005 | Kim |
D511502 | November 15, 2005 | Kim |
7064283 | June 20, 2006 | Deylitz et al. |
D535626 | January 23, 2007 | Azzola et al. |
D547729 | July 31, 2007 | Azzola et al. |
D547730 | July 31, 2007 | Azzola et al. |
D551629 | September 25, 2007 | Azzola et al. |
D562777 | February 26, 2008 | Azzola et al. |
D576111 | September 2, 2008 | Azzola et al. |
D585839 | February 3, 2009 | Azzola et al. |
D587658 | March 3, 2009 | Azzola et al. |
D593506 | June 2, 2009 | Azzola et al. |
D599301 | September 1, 2009 | Azzola et al. |
D611002 | March 2, 2010 | Azzola et al. |
D616832 | June 1, 2010 | Corteel |
D633446 | March 1, 2011 | Besana et al. |
D641710 | July 19, 2011 | Azzola et al. |
D660805 | May 29, 2012 | Azzola et al. |
D687387 | August 6, 2013 | Besana et al. |
D703621 | April 29, 2014 | Azzola et al. |
D707636 | June 24, 2014 | Besana et al. |
D735143 | July 28, 2015 | Huhne et al. |
D757659 | May 31, 2016 | Besana et al. |
9343245 | May 17, 2016 | Oh |
D761737 | July 19, 2016 | Huhne et al. |
D761738 | July 19, 2016 | Huhne et al. |
D761739 | July 19, 2016 | Huhne et al. |
D853337 | July 9, 2019 | Besana |
D858460 | September 3, 2019 | Azzola |
D862396 | October 8, 2019 | Tomczak |
10483065 | November 19, 2019 | Oh |
20010022713 | September 20, 2001 | Gimenez et al. |
20010025773 | October 4, 2001 | Rane et al. |
20040045796 | March 11, 2004 | Azzola et al. |
20050109597 | May 26, 2005 | Etscheidt et al. |
20050219021 | October 6, 2005 | Fleege et al. |
20060071750 | April 6, 2006 | Marks et al. |
20060118397 | June 8, 2006 | Dahl et al. |
20080246566 | October 9, 2008 | Oh |
20090002106 | January 1, 2009 | Harmon et al. |
20090239399 | September 24, 2009 | Azzola et al. |
20120024680 | February 2, 2012 | Grunwald |
20130203302 | August 8, 2013 | Grunwald |
20130220784 | August 29, 2013 | Castaneda Arriaga et al. |
20130284702 | October 31, 2013 | Hamada et al. |
20140151201 | June 5, 2014 | Sisley et al. |
20150109091 | April 23, 2015 | Oh |
20150129400 | May 14, 2015 | Oh |
20150262778 | September 17, 2015 | Sohn |
20160260569 | September 8, 2016 | Mishra et al. |
20190140429 | May 9, 2019 | Mascarenhas |
20190164713 | May 30, 2019 | Devine |
20190198276 | June 27, 2019 | Abdala |
WO--DM/055273 | April 2001 | WO |
- ABB SACE L.V. SACE Emax. A System that's open to any solution, 604060/011 en, Jul. 1999.
- Terasaki Electric, Revolutino in circuit breaker technology, 35 pp. (date unknown).
Patent History
Patent number: D883939
Type: Grant
Filed: May 10, 2019
Date of Patent: May 12, 2020
Assignee: ABB S.p.A. (Milan)
Inventors: Stefano Besana (Terno d'Isola), Lucio Azzola (Bergamo)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/690,781
Type: Grant
Filed: May 10, 2019
Date of Patent: May 12, 2020
Assignee: ABB S.p.A. (Milan)
Inventors: Stefano Besana (Terno d'Isola), Lucio Azzola (Bergamo)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/690,781
Classifications
Current U.S. Class:
Circuit Breaker, Current Suppressor Or Fuse, Or Casing Therefor (19) (D13/160)