USD975755SActiveUtility

3D printer

64
Assignee: SHENZHEN WEISTEK CO LTDPriority: Jun 3, 2021Filed: Jun 3, 2021Granted: Jan 17, 2023
Est. expiryJun 3, 2041(~14.9 yrs left)· nominal 20-yr term from priority
Inventors:Zhihong LiChao LiAiguo ZhengWenjuan Chen
64
PatentIndex Score
4
Cited by
30
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a 3D printer, as shown and described.

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