USD1028200SActiveUtility

Fresh air ventilation system

28
Assignee: SHENZHEN AIRGLE CORPORATION LTDPriority: Mar 8, 2022Filed: Mar 30, 2022Granted: May 21, 2024
Est. expiryMar 8, 2042(~15.6 yrs left)· nominal 20-yr term from priority
Inventors:Xin LiuZheng LiuYong XuGuanjun LongLieqing NieShaoqi Shi
28
PatentIndex Score
0
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a fresh air ventilation system, as shown and described.

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