EP 0197871 B1 19890111 - METHOD OF MANUFACTURING JEWELS WITH ONE OR MORE ROWS OF STONES, AND JEWELS OBTAINED BY THIS METHOD
Title (en)
METHOD OF MANUFACTURING JEWELS WITH ONE OR MORE ROWS OF STONES, AND JEWELS OBTAINED BY THIS METHOD
Publication
Application
Priority
FR 8504350 A 19850321
Abstract (en)
[origin: ES8800019A1] This invention relates to processes for making jewelry comprising one or more rows of precious stones set in a support made of precious metal. One or more rows of cylindrical housings extended by a conical seating and a counter-bore are machined in the support the metal bridges separating, the housings are cut out with a rotating mill a stone is placed in each housing and is set by means of a tool which is applied on the islets of metal remaining between the housings.
IPC 1-7
IPC 8 full level
A44C 25/00 (2006.01); A44C 17/04 (2006.01); A44C 27/00 (2006.01)
CPC (source: EP US)
A44C 17/04 (2013.01 - EP US); Y10T 29/23 (2015.01 - EP US); Y10T 29/4959 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0197871 A1 19861015; EP 0197871 B1 19890111; AT E39823 T1 19890115; CA 1304948 C 19920714; DE 3661682 D1 19890216; ES 553148 A0 19871116; ES 8800019 A1 19871116; FR 2579085 A1 19860926; FR 2579085 B1 19870703; JP H0710241 B2 19950208; JP S61220608 A 19860930; US 4731913 A 19880322
DOCDB simple family (application)
EP 86430004 A 19860314; AT 86430004 T 19860314; CA 504601 A 19860320; DE 3661682 T 19860314; ES 553148 A 19860319; FR 8504350 A 19850321; JP 6385586 A 19860320; US 83912486 A 19860312