Shelf board
Description
1. Shelf board
FIG.
Claims
The ornamental design for a shelf board, as shown and described.
Referenced Cited
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Patent History
Patent number: D922117
Type: Grant
Filed: Sep 25, 2019
Date of Patent: Jun 15, 2021
Assignee: ALUMINUM ARCHITECTURE INSTITUTE CO., LTD. (Tokyo)
Inventor: Naoto Fukasawa (Tokyo)
Primary Examiner: Richard E Chilcot
Application Number: 35/508,888
Type: Grant
Filed: Sep 25, 2019
Date of Patent: Jun 15, 2021
Assignee: ALUMINUM ARCHITECTURE INSTITUTE CO., LTD. (Tokyo)
Inventor: Naoto Fukasawa (Tokyo)
Primary Examiner: Richard E Chilcot
Application Number: 35/508,888
Classifications
Current U.S. Class:
D6/705