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:
Mar. 19, 2002
Filed:
Sep. 27, 2000
Yannick Hunziker, Delémont, CH;
Eta SA Fabriques D' Ebauches, Grenchen, CH;
Abstract
A timepiece including a case ( ) provided with a back cover ( ) and a middle part ( ), a movement ( ) mounted in the casing ring ( ), a dial ( ) mounted above the ring ( ) and a crystal ( ) mounted above the dial ( ), said crystal ( ) being provided with an annular collar ( ) surrounding the flank ( ) of the dial ( ), characterised in that the casing ring ( ) includes means ( ) arranged to remove all the play inherent in the dimensional tolerances of the dial ( ), the ring ( ) and the back cover ( ) of the case ( ), these means ( ) on which the collar ( ) of the crystal ( ) is supported being arranged at the upper end of the ring ( ), along the outer circumference ( ) thereof.