IP Library › Granted Patent US 1,075,542
Granted Patent S1
US 1,075,542 · App. 29/911,755 · Granted May 20, 2025

Carbon monoxide alarm

Inventor: PeiQing Ren (Huanggang, CN)
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Quick Facts
Patent No.
US 1,075,542
App. No.
29/911,755
Granted
May 20, 2025
Kind
S1
Claims (1)

The ornamental design for a carbon monoxide alarm, as shown and described.

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