Laser marking device
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Description
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.
Referenced Cited
Patent History
Patent number: D842711
Type: Grant
Filed: Sep 13, 2017
Date of Patent: Mar 12, 2019
Assignee: BROTHER INDUSTRIES, LTD. (Nagoya)
Inventor: Shigeharu Katayama (Kakamuhara)
Primary Examiner: Antoine Duval Davis
Application Number: 29/617,337
Type: Grant
Filed: Sep 13, 2017
Date of Patent: Mar 12, 2019
Assignee: BROTHER INDUSTRIES, LTD. (Nagoya)
Inventor: Shigeharu Katayama (Kakamuhara)
Primary Examiner: Antoine Duval Davis
Application Number: 29/617,337
Classifications