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:
Nov. 07, 1978
Filed:
Jan. 03, 1977
Applicant:
Inventor:
Joichi Miyazaki, Tokyo, JP;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G04B / ; G04C / ;
U.S. Cl.
CPC ...
58 2 / ; 58 2 / ; 58 59 ; 5812 / ;
Abstract
In a timepiece, a seconds gear wheel mounted for rotation on a plate, and a battery and a gear train mounted on opposite sides of the seconds gear wheel. The gear train engages the seconds gear wheel and a transducer for rotating the seconds gear wheel. The seconds gear wheel has a radius smaller than a difference between a radius of the plate and a diameter of the battery. The resulting structure is very compact.