3D printer
A new, original and ornamental design for a 3D printer, of which the following is a specification, reference being made to the accompanying drawing, forming a part hereof;
Claims
The ornamental design for a 3D printer as shown and described.
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Type: Grant
Filed: Jan 15, 2024
Date of Patent: Nov 5, 2024
Assignee: SHENZHEN TUOZHU TECHNOLOGY CO., LTD. (Shenzhen)
Inventors: Yun Zhao (Shenzhen), Shuangdi Lu (Shenzhen)
Primary Examiner: Patricia A Palasik
Application Number: 35/519,975