USD915591SActiveUtility

Ultrasonic cutter head for medical purpose

49
Assignee: BEIJING SMTP TECH CO LTDPriority: Jan 25, 2019Filed: Jun 4, 2019Granted: Apr 6, 2021
Est. expiryJan 25, 2039(~12.5 yrs left)· nominal 20-yr term from priority
Inventors:Qun Cao
49
PatentIndex Score
4
Cited by
98
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for an ultrasonic cutter head for medical purpose, as shown and described.

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