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. 11, 2014
Filed:
Apr. 28, 2011
Julien Cattaneo, Esery, FR;
Daniel Moille, Yvoire, FR;
Julien Cattaneo, Esery, FR;
Daniel Moille, Yvoire, FR;
Rolex S.A., Geneva, CH;
Abstract
This watch case comprises a middle (), a tube (), which is secured to the middle () and is provided with a thread, a control crown (C) which is provided with a thread screwed onto the tube (), the control crown (C) having an external part () that has a distinctive mark (S) that is visible from the outside and an internal part () housed inside the external part () and clamping means () for axially holding said external part () and said internal part () in an angular position determined with respect to the longitudinal axis of said tube. The internal part () has first angular indexing means (), the external part () having second angular indexing means (), these indexing means being shaped so as to engage axially in one another.