Electrical brush
Latest Johnson Electric S.A. Patents:
Description
The electrical brush is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design.
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: D784927
Type: Grant
Filed: Jun 3, 2016
Date of Patent: Apr 25, 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: 29/566,950
Type: Grant
Filed: Jun 3, 2016
Date of Patent: Apr 25, 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: 29/566,950
Classifications
Current U.S. Class:
Generator, Motor Or Casing Therefor (D13/122)