Patent
   D851173
Priority
Jan 22 2018
Filed
Jan 22 2018
Issued
Jun 11 2019
Expiry
Jun 11 2034
Assg.orig
Entity
unknown
3
28
n/a
The ornamental design for a 3d pen, as shown and described.

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

FIG. 2 is rear elevational view thereof.

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a perspective view thereof; and,

FIG. 7 is an exploded perspective view thereof.

Zhong, Xionggen

Patent Priority Assignee Title
D884787, Aug 30 2018 SHENZHEN SETOO TECHNOLOGY CO ,LTD Robot pen
D936057, Nov 24 2020 VR Media Technology, Inc. Scanner
D962345, Dec 08 2020 SHENZHEN ALILO SMART TECHNOLOGY CO , LTD Early educational talking pen
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