3D pen

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Description

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

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof,

FIG. 4 is a right side elevational view thereof; and,

FIG. 5 is a front perspective view thereof.

The broken lines in the figures depict portions of the 3D pen that form no part of the claimed design.

Claims

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

Referenced Cited
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Patent History
Patent number: D863435
Type: Grant
Filed: Jan 21, 2018
Date of Patent: Oct 15, 2019
Inventor: Xionggen Zhong (Yueyang)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/634,364
Classifications
Current U.S. Class: D19/177; D19/934