Patent
   D803166
Priority
May 10 2005
Filed
Mar 15 2016
Issued
Nov 21 2017
Expiry
Nov 21 2032
Assg.orig
Entity
unknown
10
20
n/a
The ornamental design for a “circuit breaker,” as shown and described.

FIG. 1 is a perspective view of a first embodiment of a circuit breaker;

FIG. 2 is a front view of a first embodiment of a circuit breaker;

FIG. 3 is a right view of a first embodiment of a circuit breaker;

FIG. 4 is a left view of a first embodiment of a circuit breaker;

FIG. 5 is a bottom view of a first embodiment of a circuit breaker;

FIG. 6 is a top view of a first embodiment of a circuit breaker;

FIG. 7 is a rear view of a first embodiment of a circuit breaker;

FIG. 8 is a perspective view of a second embodiment of a circuit breaker;

FIG. 9 is a front view of a second embodiment of a circuit breaker;

FIG. 10 is a right view of a second embodiment of a circuit breaker;

FIG. 11 is a left view of a second embodiment of a circuit breaker;

FIG. 12 is a bottom view of a second embodiment of a circuit breaker;

FIG. 13 is a top view of a second embodiment of a circuit breaker; and,

FIG. 14 is a rear view of a second embodiment of a circuit breaker.

Broken lines in the drawings form no part of the design to be patented.

Azzola, Lucio, Frassineti, Giovanni

Patent Priority Assignee Title
D823816, Nov 09 2012 ABB S.p.A. Circuit breaker
D853337, Feb 06 2009 ABB S.p.A. Circuit breakers
D858458, Aug 22 2017 Siemens Aktiengesellschaft Switching device
D858460, Nov 09 2012 ABB S.p.A. Circuit breaker
D883940, Nov 09 2012 ABB S.p.A. Circuit breaker
D954658, Apr 27 2020 LS ELECTRIC CO., LTD. Air circuit breaker
D959388, Jan 15 2020 Siemens Aktiengesellschaft Switching device
ER2715,
ER5889,
ER7388,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 15 2016ABB S.p.A.(assignment on the face of the patent)
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