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1. WO2012061356 - CUSTOM STONES AND METHODS FOR PRODUCING CUSTOM STONES FOR JEWELRY

Publication Number WO/2012/061356
Publication Date 10.05.2012
International Application No. PCT/US2011/058739
International Filing Date 01.11.2011
IPC
A44C 17/00 2006.01
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
17Gems or the like
CPC
A44C 17/002
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
17Gems or the like
002Gems made of several cut pieces
A44C 17/003
AHUMAN NECESSITIES
44HABERDASHERY; JEWELLERY
CJEWELLERY; BRACELETS; OTHER PERSONAL ADORNMENTS; COINS
17Gems or the like
002Gems made of several cut pieces
003Doublet stones
Applicants
  • ROSTAGNO, Ippolita [US]/[US]
Inventors
  • ROSTAGNO, Ippolita
Agents
  • PAPAGEORGIOU, Antonio
Priority Data
12/917,10701.11.2010US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CUSTOM STONES AND METHODS FOR PRODUCING CUSTOM STONES FOR JEWELRY
(FR) PIERRES PERSONNALISÉES ET LEURS PROCÉDÉS DE FABRICATION POUR BIJOUX
Abstract
(EN)
A stone for jewelry is provided that includes a first layer made of a first material; a second layer made of a second material bonded to the first layer; and a third made of a third material bonded to the second layer. The second material or layer is preferably made of a colored gel sheet.
(FR)
L'invention porte sur une pierre pour bijoux qui comprend une première couche faite en un premier matériau; une deuxième couche faite en un deuxième matériau collé sur la première couche, et une troisième couche faite en un troisième matériau collé sur la deuxième couche. Le deuxième matériau ou la deuxième couche est, de préférence, constituée d'une feuille de gel coloré.
Also published as
Latest bibliographic data on file with the International Bureau