The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7138588 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 21, 2006

Filed:

Feb. 16, 2006
Applicant:

Mitsuo Soumi, Asaka, JP;

Inventor:

Mitsuo Soumi, Asaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 13/70 (2006.01);
U.S. Cl.
CPC ...
Abstract

The operating member is constructed by supporting the button members with the thin sheet member without integrally constructing the button members, and therefore, the device can be downsized and slimmed. The key tops of the button members can be individually surface-treated before assembly, and therefore, a user can easily recognize the kinds of buttons at the time of operation, and an operation mistake can be prevented.


Find Patent Forward Citations

Soumi, Mitsuo. (2006). Operating member (U.S. Patent No. 7138588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7138588

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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