Portable display device
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Broken lines shown in the drawings illustrate portions of the portable display device and form no part of the claimed design.
Claims
The ornamental design for a portable display device, as shown and described.
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Type: Grant
Filed: Jan 17, 2014
Date of Patent: Aug 4, 2015
Assignee: Samsung Display Co., Ltd. (Yougin-si)
Inventors: Chang-Yong Jeong (Yongin), Hee-Soo You (Yongin)
Primary Examiner: Freda S Nunn
Application Number: 29/479,721