Progold alloys master alloys for jewellery

Progold p alloys master for jewellery Progold p alloys master for jewellery Progold p alloys master for

Progold alloys master alloys for jewellery

​​​​​Patents

"Ideas that have become Inventions, signed by Progold"
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  • Patent no. IT1425950
    Use of yellow or red gold alloys for the production of precious objects by rapid prototyping for addition of material
  • Patent no. IT1425951
    Use of white gold alloys in powder for the realization of precious objects by rapid prototyping for addition of material
  • Patent no. EP3142814
    Use of gold powder alloys for manufacturing jewelry items by selective laser melting
  • Patent no. IT1427780
    Use of a master alloy for the production of a silver alloy for the production of chains by laser welding
  • Patent no. IT1427268
    Master Alloy for the production of a silver alloy for the production of precious objects with low surface porosity
  • Patent no. 102016000047689
    Use of 18-carat gold-titanium powder alloys for the realization of precious objects in white gold by laser selective fusion
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