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:
Jun. 17, 1980
Filed:
Sep. 14, 1978
Applicant:
Inventors:
Hisao Ishigaki, Tokyo, JP;
Ryuzo Tanaka, Tanashi, JP;
Assignee:
Citizen Watch Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ; G04B / ; G04B / ;
U.S. Cl.
CPC ...
368300 ; 368236 ; 368299 ;
Abstract
A dial and movement fixing structure comprising a ring having legs that are held between a case ring of a watch case and a back cover, and a dial attached to the ring, wherein projections formed on the ring are introduced into a plurality of notched portions formed in the periphery of the dial such that the dial is fixed to the ring.