Pen case
1. Pen case
This product is a pen case that can be closed by four rectangular magnets embedded in four sides; and as shown in a perspective view during opening state and a right side view of the open state, it can be opened into a box shape and used; fig.
Claims
The ornamental design for a pen case, as shown and described.
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Type: Grant
Filed: Nov 18, 2022
Date of Patent: Jul 16, 2024
Assignee: KING JIM CO., LTD. (Tokyo)
Inventors: Tomohiro Fudo (Tokyo), Nayumi Yamada (Tokyo), Maiko Hara (Tokyo)
Primary Examiner: Charles D Hanson
Application Number: 35/517,217