Brake dust filter
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Description
The broken lines illustrate portions of the brake dust filter that form no part of the claimed design.
Claims
We claim the ornamental design for a brake dust filter, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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D515484 | February 21, 2006 | Winkler |
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20100065387 | March 18, 2010 | Tsiberidis |
20120067206 | March 22, 2012 | Lupica |
20140054119 | February 27, 2014 | Hummel |
20140054121 | February 27, 2014 | Hummel |
20170248180 | August 31, 2017 | Metayer |
20180080512 | March 22, 2018 | Barland |
- Youtube.com. “Mann Hummel Brake Dust Particle Filter” Uploaded May 28, 2018. Retrieved Nov. 6, 2019. (https://www.youtube.com/watch?v=t3PHaZzKEEc).
Patent History
Patent number: D890047
Type: Grant
Filed: Nov 18, 2018
Date of Patent: Jul 14, 2020
Assignee: MANN + HUMMEL GmbH (Ludwigsburg)
Inventors: Lukas Bock (Bietigheim-Bissingen), Thomas Jessberger (Asperg), Volker Kuemmerling (Bietigheim-Bissingen), Birgit Herbst (Ludwigsburg), Lisa Buerkle (Stuttgart), Markus Hanselmann (Lauffen), Tobias Dost (Murr), Roman Eder (Ludwigsburg)
Primary Examiner: Susan E Krakower
Assistant Examiner: Jerry Shiuan-Hua Hsu
Application Number: 29/670,616
Type: Grant
Filed: Nov 18, 2018
Date of Patent: Jul 14, 2020
Assignee: MANN + HUMMEL GmbH (Ludwigsburg)
Inventors: Lukas Bock (Bietigheim-Bissingen), Thomas Jessberger (Asperg), Volker Kuemmerling (Bietigheim-Bissingen), Birgit Herbst (Ludwigsburg), Lisa Buerkle (Stuttgart), Markus Hanselmann (Lauffen), Tobias Dost (Murr), Roman Eder (Ludwigsburg)
Primary Examiner: Susan E Krakower
Assistant Examiner: Jerry Shiuan-Hua Hsu
Application Number: 29/670,616
Classifications
Current U.S. Class:
Brake Element (D12/180)