Switching device
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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 the switching device, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D367265 | February 20, 1996 | Yamagata et al. |
D498464 | November 16, 2004 | Kim |
D654878 | February 28, 2012 | Mattlar et al. |
D695229 | December 10, 2013 | Ran et al. |
D695230 | December 10, 2013 | Zhang et al. |
- ‘3KD Switch Disconnectors.Reliable Safety’, Jun. 10, 2014, [online], [site visited Aug. 7, 2014]. Available from Internet, <URL: https://www.youtube.com/watch?v=gy938p9IZdg>.
Patent History
Patent number: D740235
Type: Grant
Filed: Feb 19, 2014
Date of Patent: Oct 6, 2015
Assignee: SIEMENS AKTIENGESELLSCHAFT (München)
Inventors: Jan Andersson (Erlangen), Tobias Reese (Bamberg), Christoph Tomczak (Erlangen)
Primary Examiner: Thomas Johannes
Assistant Examiner: Shawn T Gingrich
Application Number: 29/482,517
Type: Grant
Filed: Feb 19, 2014
Date of Patent: Oct 6, 2015
Assignee: SIEMENS AKTIENGESELLSCHAFT (München)
Inventors: Jan Andersson (Erlangen), Tobias Reese (Bamberg), Christoph Tomczak (Erlangen)
Primary Examiner: Thomas Johannes
Assistant Examiner: Shawn T Gingrich
Application Number: 29/482,517
Classifications
Current U.S. Class:
Switch Or Casing Therefor (18) (D13/158)