USD1020817SActiveUtility

3D printer

Assignee: WUHU R3D TECH CO LTDPriority: Apr 27, 2021Filed: Apr 27, 2021Granted: Apr 2, 2024
Est. expiryApr 27, 2041(~14.8 yrs left)· nominal 20-yr term from priority
Inventors:Wenyi Zhang
81
PatentIndex Score
8
Cited by
12
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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