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Patent
D576111
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Priority
Feb 20 2003
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Filed
Apr 26 2007
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Issued
Sep 02 2008
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Expiry
Sep 02 2022
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Assg.orig
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Entity
unknown
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21
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23
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n/a
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We claim the ornamental design for an electrical circuit breaker, as shown and described.
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FIG. 1 is a perspective view of an embodiment of the design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof; and,
FIG. 4 is a top view thereof.
Azzola, Lucio, Frassineti, Giovanni
| Patent |
Priority |
Assignee |
Title |
| D593506, |
Feb 20 2003 |
ABB S.p.A. |
Electrical circuit breaker |
| D610552, |
Feb 20 2003 |
ABB S.p.A. |
Electrical circuit breaker |
| D616832, |
Dec 10 2007 |
Schneider Electric Industries SAS |
Circuit breaker |
| D633446, |
Aug 05 2009 |
ABB S.p.A. |
Circuit breaker |
| D641711, |
Feb 20 2003 |
ABB S.p.A. |
Electrical circuit breaker |
| D660805, |
May 10 2005 |
ABB S.p.A. |
Circuit breaker |
| D687387, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D703621, |
May 10 2005 |
ABB S.p.A. |
Circuit breakers |
| D707636, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D752524, |
Nov 09 2012 |
ABB S.p.A. |
Circuit breaker |
| D755131, |
May 10 2005 |
ABB S.p.A. |
Circuit breaker |
| D757659, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D789895, |
Nov 09 2012 |
ABB S.p.A. |
Circuit breaker |
| D804430, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D823816, |
Nov 09 2012 |
ABB S.p.A. |
Circuit breaker |
| D853337, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D858460, |
Nov 09 2012 |
ABB S.p.A. |
Circuit breaker |
| D862412, |
Nov 29 2017 |
Harman International Industries, Incorporated |
Headphone |
| D883939, |
Feb 06 2009 |
ABB S.p.A. |
Circuit breakers |
| D883940, |
Nov 09 2012 |
ABB S.p.A. |
Circuit breaker |
| D948459, |
Oct 31 2005 |
ABB Service S.R.L |
Circuit breaker |
| Patent |
Priority |
Assignee |
Title |
| 5296664, |
Nov 16 1992 |
Eaton Corporation |
Circuit breaker with positive off protection |
| 5587570, |
Jul 11 1994 |
General Electric Company |
Circuit breaker interlock unit to prevent single phasing |
| 5610375, |
Apr 20 1993 |
Schneider Electric |
Circuit breaker with pivoting control buttons |
| 6008459, |
Oct 18 1991 |
Square D Company |
Current limiting circuit breaker |
| 6078017, |
Mar 29 1999 |
SIEMENS INDUSTRY, INC |
Adapter plate assembly for mounting a stored energy circuit breaker operator assembly |
| 6361848, |
Dec 19 1994 |
Mitsubishi Denki Kabushiki Kaisha |
Organic and inorganic complex compound and switch using same |
| 6512433, |
May 20 1999 |
Schneider Electric Industries SA |
Protection relay and protected control set with front wiring |
| 20010022713, |
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| 20010025773, |
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| 20040045796, |
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| 20050109597, |
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| D319627, |
Jun 16 1989 |
General Electric Company |
Electronic-trip molded-case circuit breaker |
| D359948, |
Jan 29 1993 |
Telemecanique |
Circuit breaker |
| D442146, |
Mar 17 2000 |
General Electric Company |
Molded case circuit breaker |
| D498464, |
Nov 05 2002 |
LG Industrial Systems Co., Ltd. |
Circuit breaker for protecting motor |
| D499700, |
Sep 18 2001 |
SCHNEIDER ELECTRIC JAPAN LTD |
Circuit breaker |
| D499701, |
Nov 29 2002 |
LG Industrial Systems Co., Ltd. |
Breaker for electric railroad line |
| D506185, |
Nov 05 2002 |
LG Industrial Systems Co., Ltd. |
Circuit breaker for protecting motor |
| D535626, |
Feb 20 2003 |
ABB S P A |
Electrical circuit breaker |
| D547729, |
Feb 20 2003 |
ABB S P A |
Electrical circuit breaker |
| D547730, |
Feb 20 2003 |
ABB S P A |
Electrical circuit breaker |
| D551629, |
Feb 20 2003 |
ABB S P A |
Electrical circuit breaker |
| WO55273, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Apr 26 2007 | | ABB S.p.A. | (assignment on the face of the patent) | | / |
| Dec 19 2007 | ABB SERVICE S R L | ABB S P A | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 020859 | /0687 |
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