Sleep aid device
The broken lines in the drawings illustrate the portions of the sleep aid device, which form no part of the claimed design.
The dash-dot-dash broken lines encircling the enlarged views are for annotative purposes only and form no part of the claim thereof.
Claims
The ornamental design for a sleep aid device, as shown and described.
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Type: Grant
Filed: Nov 6, 2025
Date of Patent: Oct 13, 2026
Assignee: SHEN ZHEN INTEGRATION SMART CO., LTD. (Shenzhen)
Inventor: Chaofeng Sun (Shenzhen)
Primary Examiner: Megan Rakos
Application Number: 30/031,557