Circuit breaker for low voltage switching devices
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Description
The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.
Claims
The ornamental design for a circuit breaker for low voltage switching devices, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| DM069980 | March 2008 | WO |
- Notification of Reason for Refusal for Japanese design patent application No. 2010-008316 dated Oct. 5, 2010 (in English).
Patent History
Patent number: D629367
Type: Grant
Filed: Apr 1, 2010
Date of Patent: Dec 21, 2010
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Thomas Detemple (Planegg), Peter Trautwein (Munich)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/358,843
Type: Grant
Filed: Apr 1, 2010
Date of Patent: Dec 21, 2010
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Thomas Detemple (Planegg), Peter Trautwein (Munich)
Primary Examiner: Daniel D Bui
Assistant Examiner: Thomas J Johannes
Attorney: Harness, Dickey & Pierce, P.L.C.
Application Number: 29/358,843
Classifications
Current U.S. Class:
Circuit Breaker, Current Suppressor Or Fuse, Or Casing Therefor (19) (D13/160)