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:
Jan. 08, 2008
Filed:
Aug. 31, 2000
Applicants:
Elmar Mock, Biel, CH;
Begona Guerry, Pully, CH;
Elio Mariotto, Solothum, CH;
Inventors:
Assignee:
Watch-U-License AG, Bundesplatz, Zug, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G04B 15/00 (2006.01); G04B 19/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a timepiece with mainspring of the so-called fly tourbillon type, the tourbillon having a balance bridge () forming a cage with a collet () and a single protruding ball bearing () supporting said so-called fly tourbillon assembly. Said so-called fly tourbillon assembly is visible on the dial side () and is designed as an independent tourbillon module. Said tourbillon module is separable from the clockwork () by being detached on the rear side of the clockwork () and by being removed on that same side.