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:
Dec. 15, 1981
Filed:
Mar. 22, 1979
Applicant:
Inventors:
Fukuo Sekiya, Tokorozawa, JP;
Minoru Watanabe, Tokorozawa, JP;
Assignee:
Citizen Watch Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04C / ;
U.S. Cl.
CPC ...
368187 ; 368190 ;
Abstract
An electronic timepiece equipped with a rotatable operating member which actuates a switch, and means for detecting the direction of rotation of the operating member to utilize a signal produced by the switch for correction of information displayed by the timepiece, the information to be corrected being selected in accordance with the direction of rotation of the operating member.