Three-dimensional printer
The evenly dashed broken lines shown in the drawings depict portions of the three-dimensional printer that form no part of the claimed design. The dot-dash broken lines shown in
Claims
The ornamental design for a three-dimensional printer, as shown and described.
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Type: Grant
Filed: Sep 1, 2022
Date of Patent: Oct 28, 2025
Inventor: ShuaiCheng Dong (Pasadena, CA)
Primary Examiner: Richard Edgar
Assistant Examiner: Alexander Joseph David
Application Number: 29/866,214