IP Library Granted Patent US 1,072,156
Granted Patent S1
US 1,072,156 · App. 29/872,571 · Granted Apr 22, 2025

Smoke machine

Inventor: Dandan Yang (Guangzhou, CN)
Assignee: Guangzhou Danyu Stage Lighting Equipment Co., LTD
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Quick Facts
Patent No.
US 1,072,156
App. No.
29/872,571
Granted
Apr 22, 2025
Kind
S1
Claims (1)

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

Priority Claims (1)
CN 202230741537.9 · Nov 7, 2022 · national
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