Arc resonant cavity acoustic foam

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Description

FIG. 1 is a bottom, front perspective view of a arc resonant cavity acoustic foam showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a top, rear perspective view thereof.

Claims

The ornamental design for a arc resonant cavity acoustic foam as shown and described.

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Patent History
Patent number: D1091876
Type: Grant
Filed: Jul 10, 2024
Date of Patent: Sep 2, 2025
Inventor: Chenxin Yang (Guangdong)
Primary Examiner: Sandra Snapp
Assistant Examiner: Jasmine L. Comedy
Application Number: 29/951,577