Catalyst carrier for exhaust gas purification
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The catalyst carrier is used for removing toxic substances contained in exhaust fumes emitted from automobile engines and the like. The catalyst carrier has fins in each of its cells. The fin is provided in the same sectional shape over the whole length of the cells.
The broken lines in the drawings depict unclaimed subject matter only and form no part of the claimed design.
The chain lines in the drawings depict a boundary between the claimed design and the unclaimed subject matter and form no part of the claimed design.
Claims
The ornamental design for a catalyst carrier for exhaust gas purification, as shown and described.
D210286 | February 1968 | Venema et al. |
4740408 | April 26, 1988 | Mochida |
4767309 | August 30, 1988 | Mizuno et al. |
D304501 | November 7, 1989 | VanWassehnova et al. |
6343923 | February 5, 2002 | Cunningham |
6593261 | July 15, 2003 | Shinohara et al. |
D612007 | March 16, 2010 | Brockdorff |
D645116 | September 13, 2011 | McKean |
D645159 | September 13, 2011 | Loken |
D645161 | September 13, 2011 | Loken |
8091615 | January 10, 2012 | Houfuku |
D697168 | January 7, 2014 | Rusten et al. |
D749388 | February 16, 2016 | Lee |
20060188415 | August 24, 2006 | Ohno et al. |
20160305687 | October 20, 2016 | Neidenberger et al. |
Type: Grant
Filed: May 14, 2018
Date of Patent: Feb 4, 2020
Assignee: NGK Insulators, Ltd. (Nagoya)
Inventor: Takaya Yamaguchi (Nagoya)
Primary Examiner: Sheryl Lane
Assistant Examiner: Calvin E Vansant
Application Number: 29/647,500