Laser marking device
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The broken lines depict environmental subject matter only and form no part of the claimed design.
Claims
The ornamental design for a laser marking device, as shown and described.
D763707 | August 16, 2016 | Sinha |
Type: Grant
Filed: Jul 11, 2016
Date of Patent: May 8, 2018
Assignee: BROTHER INDUSTRIES, LTD. (Nagoya)
Inventors: Mitsuo Hirota (Ichinomiya), Toshiya Inada (Nagoya)
Primary Examiner: Antoine Duval Davis
Application Number: 29/570,685