Electrical brush
Latest Johnson Electric S.A. Patents:
Description
Claims
The ornamental design for an electrical brush, as shown and described.
Referenced Cited
U.S. Patent Documents
D138289 | July 1944 | Lear |
D201862 | August 1965 | Johnson et al. |
4673837 | June 16, 1987 | Gingerich |
7034430 | April 25, 2006 | Custforth |
D528982 | September 26, 2006 | Reverberi |
D533833 | December 19, 2006 | Sakai |
D552540 | October 9, 2007 | Miyauchi |
D571291 | June 17, 2008 | Jabaji |
D573091 | July 15, 2008 | Shih |
D598377 | August 18, 2009 | Lannoch |
D610987 | March 2, 2010 | Oohashi |
D688627 | August 27, 2013 | Veeh |
D709830 | July 29, 2014 | Tanaka |
Patent History
Patent number: D782979
Type: Grant
Filed: Jun 3, 2016
Date of Patent: Apr 4, 2017
Assignee: Johnson Electric S.A. (Murten)
Inventors: Fa Yun Qi (Shenzhen), Shu Dan Zhao (Shenzhen), Cheng Shun Du (Shenzhen), Rui Feng Qin (Hong Kong)
Primary Examiner: Derrick Holland
Application Number: 29/566,905
Type: Grant
Filed: Jun 3, 2016
Date of Patent: Apr 4, 2017
Assignee: Johnson Electric S.A. (Murten)
Inventors: Fa Yun Qi (Shenzhen), Shu Dan Zhao (Shenzhen), Cheng Shun Du (Shenzhen), Rui Feng Qin (Hong Kong)
Primary Examiner: Derrick Holland
Application Number: 29/566,905
Classifications
Current U.S. Class:
Generator, Motor Or Casing Therefor (D13/122)