IP Library › Granted Patent US 1,122,310
Granted Patent S1
US 1,122,310 · App. 29/905,115 · Granted Apr 14, 2026

3D printer

Inventors: Yun Zhao (Shenzhen, CN); Xuxiang Ying (Shenzhen, CN)
Assignee: Shenzhen Tuozhu Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,122,310
App. No.
29/905,115
Granted
Apr 14, 2026
Kind
S1
Claims (1)

The ornamental design for a 3D printer, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 17, 2023
From: ZHAO, YUN; YING, XUXIANG
To: SHENZHEN TUOZHU TECHNOLOGY CO., LTD.
Reel/Frame 065246/0813 →
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