EP 2954079 B1 20200819 - PINK-GOLD ALLOY FOR TIMEPIECE
Title (en)
PINK-GOLD ALLOY FOR TIMEPIECE
Title (de)
ROSÉGOLD-LEGIERUNG FÜR UHR
Title (fr)
PIECE D'HORLOGERIE EN ALLIAGE D'OR ROSE
Publication
Application
Priority
- EP 13154296 A 20130206
- EP 13155142 A 20130213
- EP 14150827 A 20140110
- EP 2014052373 W 20140206
- EP 14704109 A 20140206
Abstract (en)
[origin: WO2014122233A1] The invention relates to a timepiece or piece of jewellery comprising an alloy containing at least 750 wt.-‰ gold, characterised in that the alloy also contains copper, palladium and indium, the sum of the concentrations of palladium and indium being less than or equal to 35‰, or less than or equal to 30‰, or even less than or equal to 25‰, and/or the sum of the concentrations of palladium and indium being between 15‰ and 35‰, or between 20‰ and 35‰, or even between 25‰ and 33‰.
IPC 8 full level
A44C 27/00 (2006.01); C22C 5/02 (2006.01); G04B 37/22 (2006.01)
CPC (source: CH EP US)
A44C 5/00 (2013.01 - CH); A44C 27/003 (2013.01 - CH EP US); C22C 5/02 (2013.01 - CH EP US); G04B 37/22 (2013.01 - CH EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014122233 A1 20140814; CH 707537 A2 20140815; CH 707537 A8 20141015; CH 707537 B1 20170113; CH 707538 A2 20140815; CH 707538 A8 20141015; CH 707538 B1 20171215; CH 707539 A2 20140815; CH 707539 A8 20141015; CH 707539 B1 20170113; CN 104968811 A 20151007; CN 104968812 A 20151007; CN 104968813 A 20151007; CN 111809076 A 20201023; EP 2954078 A1 20151216; EP 2954078 B1 20200506; EP 2954079 A1 20151216; EP 2954079 B1 20200819; EP 2954080 A1 20151216; EP 2954080 B1 20170315; JP 2016513175 A 20160512; JP 2016513176 A 20160512; JP 2016514201 A 20160519; JP 2019122776 A 20190725; JP 2019123943 A 20190725; JP 6595343 B2 20191023; JP 6595344 B2 20191023; US 10514661 B2 20191224; US 2015368756 A1 20151224; US 2015368757 A1 20151224; US 2015378311 A1 20151231; US 2016306327 A2 20161020; WO 2014122234 A1 20140814; WO 2014122235 A1 20140814
DOCDB simple family (application)
EP 2014052371 W 20140206; CH 1572014 A 20140206; CH 1582014 A 20140206; CH 1592014 A 20140206; CN 201480007662 A 20140206; CN 201480007663 A 20140206; CN 201480007708 A 20140206; CN 202010641225 A 20140206; EP 14703078 A 20140206; EP 14704109 A 20140206; EP 14705988 A 20140206; EP 2014052372 W 20140206; EP 2014052373 W 20140206; JP 2015556500 A 20140206; JP 2015556501 A 20140206; JP 2015556502 A 20140206; JP 2019016789 A 20190201; JP 2019021245 A 20190208; US 201414765627 A 20140206; US 201414765630 A 20140206; US 201414765648 A 20140206