Switching device
Latest Siemens Aktiengesellschaft Patents:
- Method and Control Apparatus for Controlling Energy Exchanges Between a Plurality of Energy Systems via an Electrical Grid
- Systems and Methods for Digitally Transforming Economic, Organizational and/or Industrial Content and/or Processes
- Discharge Module, Power Electronic Device, and Control Method
- SYSTEMS AND METHODS FOR HIERARCHICAL MODULAR AUTOMATION SYSTEMS
- DEVICE AND METHOD FOR INSPECTING AND/OR MONITORING CURRENT IN A PHASE
Description
The broken line portions of in the drawing figures are included to show unclaimed subject matter only and form no part of the claimed design.
Claims
The ornamental design for a switching device, as shown and described.
Referenced Cited
U.S. Patent Documents
| D367265 | February 20, 1996 | Yamagata |
| D442146 | May 15, 2001 | Greenberg |
| 6590482 | July 8, 2003 | Castonguay |
| D499700 | December 14, 2004 | Raabe |
| D587658 | March 3, 2009 | Azzola |
| D735143 | July 28, 2015 | Huhne |
| D752524 | March 29, 2016 | Azzola |
| D755131 | May 3, 2016 | Azzola |
| D761737 | July 19, 2016 | Huhne |
| D804430 | December 5, 2017 | Besana |
| D823816 | July 24, 2018 | Azzola |
| 10170264 | January 1, 2019 | Mishra |
| 20050109597 | May 26, 2005 | Etscheidt |
| 20120024680 | February 2, 2012 | Grunwald |
| 20130203302 | August 8, 2013 | Grunwald |
| 20130220784 | August 29, 2013 | Castaneda Arriaga |
| 20140151201 | June 5, 2014 | Sisley |
Patent History
Patent number: D862396
Type: Grant
Filed: Jan 19, 2018
Date of Patent: Oct 8, 2019
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Christoph Tomczak (Erlangen), Vincent Holger Weckert (Nuremberg)
Primary Examiner: Selina Sikder
Application Number: 29/634,259
Type: Grant
Filed: Jan 19, 2018
Date of Patent: Oct 8, 2019
Assignee: Siemens Aktiengesellschaft (Munich)
Inventors: Christoph Tomczak (Erlangen), Vincent Holger Weckert (Nuremberg)
Primary Examiner: Selina Sikder
Application Number: 29/634,259
Classifications
Current U.S. Class:
Circuit Breaker, Current Suppressor Or Fuse, Or Casing Therefor (19) (D13/160)