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:
Jul. 22, 2008
Filed:
Aug. 27, 2007
Christian Racine, Malleray, CH;
Christophe Cattin, Delémont, CH;
Christian Racine, Malleray, CH;
Christophe Cattin, Delémont, CH;
ETA SA Manufacture Horlogère Suisse, Grenchen, CH;
Abstract
The movement () includes at least one display ring () which is rotatably mounted on a bottom plate () and which carries markings that will appear in a display zone (). The ring () is fitted with an inner peripheral toothing () which cooperates with drive means () and which cooperates with a jumper spring (). The jumper spring () is drawn towards the radial abutment position by an elastic return element (). A holding plate () is secured on the bottom plate () so as to retain the jumper spring () axially. The holding plate () is secured on the bottom plate () by a bayonet type assembly. The holding plate () includes at least one winding member () which cooperates with the stop device () during the pivoting of the holding plate () from the non fixed angular position thereof to the fixed angular position thereof, so as to arm the associated elastic return element ().