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;

FIG. 8 is a second perspective view thereof;

FIG. 9 is a third perspective view thereof; and,

FIG. 10 is a fourth perspective view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
5885511 March 23, 1999 Heller
8252223 August 28, 2012 Medina
D786950 May 16, 2017 Armani
D791203 July 4, 2017 Zhang
D835690 December 11, 2018 Issa
D861749 October 1, 2019 Besim
20160096323 April 7, 2016 Fry
20160221261 August 4, 2016 Yamamoto
Patent History
Patent number: D933723
Type: Grant
Filed: Jan 15, 2018
Date of Patent: Oct 19, 2021
Inventor: Liang Chen (Chengdu)
Primary Examiner: Khawaja Anwar
Application Number: 29/633,494