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:
May. 24, 2016
Filed:
Sep. 18, 2013
Richemont International S.a., Villars-sur-Glane, CH;
Willy Meier, Fontaines, CH;
Alexandre Michalet, Chaux des pres, FR;
Kurt Straumann, Langendorf, CH;
Daho Taghezout, Morges, CH;
Richemont International SA, , CH;
Abstract
Movement for chronograph watch comprising: a barrel (); a main gear train (RH) for driving one or more current time indicators (); a regulator member comprising a generator () driven by the main gear train (RH), the generator powering an electronic regulation circuit () to control the speed of rotation of the main gear train as a function of a quartz oscillator (); a chronograph gear train (Rc) that can be brought into mesh with the main gear train (RH) to drive a timer indicator (). The chronograph gear train can be brought into mesh with a wheel () that performs more than one revolution per minute.