Electrical circuit breaker

- ABB S.p.A.
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Description

FIG. 1 is a perspective view of the electrical circuit breaker showing our new 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.

The broken line showing of portions of the circuit breaker represent unclaimed subject matter.

Claims

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

Referenced Cited
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Foreign Patent Documents
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Patent History
Patent number: D585839
Type: Grant
Filed: Apr 26, 2007
Date of Patent: Feb 3, 2009
Assignee: ABB S.p.A. (Milan)
Inventors: Lucio Azzola (Bergamo), Giovanni Frassineti (Bergamo)
Primary Examiner: Selina Sikder
Attorney: Connolly Bove Lodge & Hutz LLP
Application Number: 29/279,310