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.

Date of Patent:
Aug. 09, 2016

Filed:

Sep. 30, 2015
Applicant:

Seiko Epson Corporation, Tokyo, JP;

Inventor:

Tomonori Momose, Nagano, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B 37/04 (2006.01);
U.S. Cl.
CPC ...
G04B 37/04 (2013.01); G04B 37/0418 (2013.01);
Abstract

A timepiece includes an exterior case having a protruding section, a case back, a dial receiving ring, a dial, a dial ring, and a casing ring disposed around the outer circumference of the dial receiving ring. The casing ring includes a casing-ring-side contact section that comes into contact with the inner circumferential surface of the exterior case, a front-surface-side contact section that comes into contact with the protruding section, a casing ring spring section that is formed to be elastically deformable in the thickness direction of the timepiece and comes into contact with the case back, and a support section that protrudes from the inner circumferential surface of the casing ring.


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