Front cover for a switching device
Latest ABB Schweiz AG Patents:
- Ontology-Based Evaluation of Data in Industrial Plants
- Method for boosting current compensation in auxiliary resonant commutated pole inverter (ARCPI) with saturable inductor
- Fuse end cap having displaceable alignment pin
- Charging station with high frequency distribution network
- Method and electronic device, system and computer readable medium for calibration
Claims
The ornamental design for a front cover for a switching device, as shown and described.
D187226 | February 1960 | Collins et al. |
D203542 | January 1966 | Dalton |
3555497 | January 1971 | Watanabe |
3603753 | September 1971 | Frink |
D390834 | February 17, 1998 | Dizon |
6545234 | April 8, 2003 | Trivette et al. |
D594422 | June 16, 2009 | Nichols |
D608297 | January 19, 2010 | Shin |
D608298 | January 19, 2010 | Shin |
7910852 | March 22, 2011 | Chen et al. |
D715228 | October 14, 2014 | Lee |
D771116 | November 8, 2016 | Dellinger et al. |
D777116 | January 24, 2017 | Boffelli |
9673595 | June 6, 2017 | Benke et al. |
9704657 | July 11, 2017 | Ashtekar et al. |
D812018 | March 6, 2018 | Boffelli |
20070252667 | November 1, 2007 | Zhou et al. |
20120285806 | November 15, 2012 | Boffelli et al. |
20140138357 | May 22, 2014 | Kasza et al. |
20160141136 | May 19, 2016 | Ashtekar et al. |
20160268086 | September 15, 2016 | Jordan et al. |
20160372899 | December 22, 2016 | Gan et al. |
20170179692 | June 22, 2017 | Farina et al. |
20170236672 | August 17, 2017 | Sim |
20170237241 | August 17, 2017 | Benke et al. |
Type: Grant
Filed: Jan 24, 2018
Date of Patent: Jan 8, 2019
Assignee: ABB Schweiz AG (Baden)
Inventors: Carlo Boffelli (Dalmine), Luciano Chenet (Torre Boldone), Marco Riva (Canonica d'Adda), Roberto Penzo (Milan), Eric Bevilacqua (Stresa)
Primary Examiner: Angela J Lee
Assistant Examiner: Shawn T Gingrich
Application Number: 29/634,676