Invention Grant
- Patent Title: Decorative object, in particular watch glass, with an optical effect
-
Application No.: US16076450Application Date: 2017-02-09
-
Publication No.: US10976707B2Publication Date: 2021-04-13
- Inventor: Rémi Husson , Gabriel Chevallier , Romain Moyse
- Applicant: CARTIER INTERNATIONAL AG
- Applicant Address: CH Steinhausen
- Assignee: CARTIER INTERNATIONAL AG
- Current Assignee: CARTIER INTERNATIONAL AG
- Current Assignee Address: CH Steinhausen
- Agency: Nixon & Vanderhye
- Priority: CH00185/16 20160212
- International Application: PCT/IB2017/050703 WO 20170209
- International Announcement: WO2017/137915 WO 20170817
- Main IPC: G04B37/02
- IPC: G04B37/02 ; B44C1/22 ; B44F1/06 ; C03C15/00 ; C03C23/00 ; G04B39/00 ; G04B45/00 ; B44F1/10
Abstract:
Disclosed is a decorative object including an upper glass, a lower glass, a recessed pattern formed in the lower glass and facing the upper glass, a liquid filling the recessed pattern, the refractive index of the liquid being equal to that of the lower glass or differing from that of the lower glass by at most 10 %, and solid elements which can move in the liquid.
Public/Granted literature
- US20190041800A1 DECORATIVE OBJECT, IN PARTICULAR WATCH GLASS, WITH AN OPTICAL EFFECT Public/Granted day:2019-02-07
Information query
