Patent
   D883111
Priority
Dec 25 2017
Filed
Jun 20 2018
Issued
May 05 2020
Expiry
May 05 2035
Assg.orig
Entity
unknown
2
1
n/a
The ornamental design for a dot laser device, as shown and described.

FIG. 1 is a perspective view of a dot laser device showing my new design;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Cai, Zhenyu

Patent Priority Assignee Title
D941691, Nov 14 2019 AUTEL INTELLIGENT TECHNOLOGY CORP., LTD. Calibration support mount
D954577, Dec 25 2017 AUTEL INTELLIGENT TECHNOLOGY CORP., LTD. Upright device with slotted aperture
Patent Priority Assignee Title
9163936, May 07 2012 INTELLISENSE SYSTEMS, INC Three-dimensional profilometer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 18 2018CAI, ZHENYUAUTEL INTELLIGENT TECHNOLOGY CORP , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0461490383 pdf
Jun 20 2018AUTEL INTELLIGENT TECHNOLOGY CORP., LTD.(assignment on the face of the patent)
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