USD693254SActiveUtility

Portable gas detector

38
Assignee: HARBIN EAST ALARM EQUIP DEV COPriority: Sep 7, 2012Filed: Oct 15, 2012Granted: Nov 12, 2013
Est. expirySep 7, 2032(~6.2 yrs left)· nominal 20-yr term from priority
Inventors:Jilong LiuXuannan LiFei Mao
38
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a portable gas detector, as shown and described.

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