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.

Date of Patent:
Jul. 22, 2025

Filed:

Nov. 14, 2022
Applicant:

Eta SA Manufacture Horlogère Suisse, Grenchen, CH;

Inventors:

David Philippon, Saint-Imier, CH;

Roman Egli, Neuendorf, CH;

Raphaël Courvoisier, Corcelles, CH;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B 19/23 (2006.01); G04B 3/04 (2006.01);
U.S. Cl.
CPC ...
G04B 19/235 (2013.01); G04B 3/046 (2013.01);
Abstract

A multifunction correction device () for a case () of a timepiece including a horological movement () having at least one function corrector () for carrying out various functions of activating, selecting, resetting and/or correcting a piece of information derived from the current time of the horological movement. A control member () is capable of moving in rotation about the axis of revolution (X-X) of a control stem () between a plurality of angular positions and a protrusion () is configured such that the rotation of the control member () modifies the angular position of the protrusion () about the axis of revolution (X-X) and relative to the horological movement ().


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