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 are for illustrative purposes only and form no part of the claimed design.
The dot-dash broken 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.
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Type: Grant
Filed: Oct 21, 2020
Date of Patent: Jul 11, 2023
Assignee: NGK INSULATORS, LTD. (Nagoya)
Inventor: Yoichi Aoki (Nagoya)
Primary Examiner: Calvin E Vansant
Application Number: 29/755,537