Book-shaped virtual reality viewing device
Description
Claims
The ornamental design for a book-shaped virtual reality viewing device, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D978912
Type: Grant
Filed: Dec 16, 2019
Date of Patent: Feb 21, 2023
Assignee: MOCOMTECH CO., LTD (Dongducheon-si)
Inventor: Hae-Yong Choi (Seoul)
Primary Examiner: Messina L Smith
Assistant Examiner: Aram Kwon
Application Number: 29/717,194
Type: Grant
Filed: Dec 16, 2019
Date of Patent: Feb 21, 2023
Assignee: MOCOMTECH CO., LTD (Dongducheon-si)
Inventor: Hae-Yong Choi (Seoul)
Primary Examiner: Messina L Smith
Assistant Examiner: Aram Kwon
Application Number: 29/717,194
Classifications
Current U.S. Class:
Video Or Audio Transmission, Recording Or Playback Equipment (D14/496)