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.:
Date of Patent:
Oct. 15, 2013
Filed:
Nov. 10, 2011
Haruki Hiranuma, Chiba, JP;
Haruki Hiranuma, Chiba, JP;
Seiko Instruments Inc., , JP;
Abstract
A wristwatch case includes a case body, an edge member, and a mounting ring. The case body has a circular fitting hole, an edge receiving surface, and an engaging surface. The edge member includes a cylindrical portion extending through the fitting hole, a cover portion, a male screw portion, and a receiving portion. The cover portion is provided on an outer periphery of the cylindrical portion that projects out of the case body and overlaps the edge receiving surface. The male screw portion is formed on the outer periphery of the cylindrical portion that is inserted into the case body. The receiving portion is formed on the cylindrical portion and receives a peripheral portion of a dial of the movement. The mounting ring is screwed onto the male screw portion and comes into contact with the engaging surface to fix the edge member to the case body.