Patent
   D791203
Priority
Mar 15 2016
Filed
Mar 15 2016
Issued
Jul 04 2017
Expiry
Jul 04 2032
Assg.orig
Entity
unknown
17
20
n/a
The ornamental design for a 3d printer, as shown and described.

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 elevational view thereof;

FIG. 4 is a right-side elevational 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.

Zhang, Ganyang, Fu, Zhaobin

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 14 2016ZHANG, GANYANGSHENZHEN LONGER 3D TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379900774 pdf
Mar 14 2016FU, ZHAOBINSHENZHEN LONGER 3D TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0379900774 pdf
Mar 15 2016SHENZHEN LONGER 3D TECHNOLOGY CO., LTD.(assignment on the face of the patent)
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