IP Library › Granted Patent US 1,039,513
Granted Patent S1
US 1,039,513 · App. 29/863,181 · Granted Aug 20, 2024

Sleep aid machine

Inventor: Chaofeng Sun (Shenzhen, CN)
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Quick Facts
Patent No.
US 1,039,513
App. No.
29/863,181
Granted
Aug 20, 2024
Kind
S1
Claims (1)

The ornamental design for a sleep aid machine, as shown and described.

Priority Claims (1)
CN 202230508811.8 · Aug 5, 2022 · national