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. 02, 2004
Filed:
Dec. 12, 2001
Applicant:
Inventor:
Friedrich Durand, Solothurn, CH;
Assignee:
Eta SA Fabriques d'Ebauches, , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G04B 2/900 ; B23P 5/00 ;
U.S. Cl.
CPC ...
G04B 2/900 ; B23P 5/00 ;
Abstract
The method consists in using a setting device for jewel holes or prismatic jewels including at least a reference plane, on which the jewel to be fixed is wedged, said plane including at least spatial positioning means for said jewel, such as studs or cavities. Once the jewel is set in place, it is secured to its housing by applying a laser beam to its edge, possibly with the addition of a fusible material.