Title:
OPTIONAL MEMBER
Document Type and Number:
Japanese Patent JP2022064356
Kind Code:
A
Abstract:
To arrange an optional member used on a top board surface, in the positioned state on the top board surface, without requiring an additional component for fixing it to the top board.SOLUTION: A felt panel 4 which is an optional member used on a grooved top board surface, has a downward face s4 on the top board surface, and further has a projection t4 projecting more downward than the downward face s4, and the projection t4 is constituted so as to be able to be engaged with the groove.SELECTED DRAWING: Figure 38
Inventors:
OGURA KOKAN
KATO YOSHIMASA
NISHIGUCHI MAYU
KATO YOSHIMASA
NISHIGUCHI MAYU
Application Number:
JP2020172932A
Publication Date:
April 26, 2022
Filing Date:
October 14, 2020
Export Citation:
Assignee:
KOKUYO KK
International Classes:
A47B13/00; A47B13/08; A47B96/04
Attorney, Agent or Firm:
Kazuhiro Akazawa
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