Engagement member for air mask
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The subject design is an engagement member for air mask that connects and fixes between the mask body and silicone support frame for the sealing of the air mask. The broken lines indicate portions of an air mask that are shown for the purpose of illustrating environmental structure and form no part of the claimed design.
Claims
The ornamental design for an engagement member for air mask, as shown and described.
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Type: Grant
Filed: Sep 24, 2020
Date of Patent: Sep 13, 2022
Assignee: LG ELECTRONICS INC. (Seoul)
Inventors: Byeongwook Kim (Seoul), Dongsoon Kim (Seoul)
Primary Examiner: Jonathan J Han
Assistant Examiner: Amanda J Berlinski
Application Number: 29/751,989