3D printer

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Description

FIG. 1 is a front elevational view of a 3D printer showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is another perspective view thereof.

The broken lines show portions of a 3D printer and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D732586 June 23, 2015 Chen
D732587 June 23, 2015 Hsu
D738410 September 8, 2015 Liu
D739885 September 29, 2015 Lee
D744813 December 8, 2015 Filo
D765745 September 6, 2016 Cheung
D766998 September 20, 2016 Kao
D768768 October 11, 2016 Takahashi
D777227 January 24, 2017 Kao
D777809 January 31, 2017 Wu
D792487 July 18, 2017 Cruz
9878470 January 30, 2018 Livingston
20170043538 February 16, 2017 Chang
20170045556 February 16, 2017 Chen
20170361528 December 21, 2017 Busato
Patent History
Patent number: D861748
Type: Grant
Filed: Sep 1, 2017
Date of Patent: Oct 1, 2019
Inventor: Liang Chen (Chengdu)
Primary Examiner: Garth Rademaker
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/615,972