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Nasal cannula

57
Assignee: BMC MEDICAL CO LTDPriority: Dec 4, 2020Filed: Jun 4, 2021Granted: Sep 12, 2023
Est. expiryDec 4, 2040(~14.4 yrs left)· nominal 20-yr term from priority
Inventors:Jiuzhong LiuYunjing ChenZhi ZhuangAnjun Zhang
57
PatentIndex Score
3
Cited by
14
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1
Claims

Claims

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

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