USD974209SActiveUtility

Smoke and gas detector

74
Assignee: HANGZHOU EZVIZ SOFTWARE CO LTDPriority: Nov 9, 2020Filed: May 10, 2021Granted: Jan 3, 2023
Est. expiryNov 9, 2040(~14.3 yrs left)· nominal 20-yr term from priority
Inventors:Chongkun HuangJiayin SongWeike Zhu
74
PatentIndex Score
6
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a smoke and gas detector, as shown and described.

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