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US 2021/0202190 A1Published application
Metal contact member and rubber switch member
AssigneeSekisui Polymatech Co., Ltd.
InventorsManabu FUJITA, Takashi NAKAGAWA, Ryousuke SASAKI, Yohei YAMAMOTO
Life of this patent
Estimating the term…
Abstract
A metal contact member 10 includes a metal sheet 15, which has a plurality of streaky projecting portions extend along each other on a front surface 15A of the metal sheet 15. A rubber switch member 12 includes the metal contact member 10 and a rubber switch body 11 joined to the metal contact member 10.
Claims7
A metal contact member comprising a metal sheet, the metal sheet having a plurality of streaky projecting portions extending along each other on a surface thereof.
Dependencies are inferred from the claim text.