Push switch

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United States of America Patent

PATENT NO 8809709
SERIAL NO

14128591

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a pushbutton switch that can be made thin without requiring that a notch be made into a mounting board. The pushbutton switch is provided with a first substrate having a housing recess part located on a surface of the first substrate, a center contact provided at roughly the center of the interior of the housing recess part, a pair of peripheral contacts provided on peripheral edge parts of the housing recess part, a movable contact spring that is installed on the pair of peripheral contacts and that touches the center contact upon being pressed, and a second substrate, which is provided with a pair of connection pads electrically connected to the first substrate. A cross section of the first and second substrates is formed as a whole into an “L”-like shape.

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First Claim

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Patent Owner(s)

  • CITIZEN ELECTRONICS CO., LTD.;CITIZEN WATCH CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Shinsuke Yamanashi, JP 56 792

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