Fillable N E W PATENTS - Platinum Metals Review

N E W PATENTS METALS AND ALLOYS Metal Alloy Compositions for Jewellery WOdd&L 00/22,180 Metal alloy compositions used in the manufacture of jewellery have a white finish consisting of (by wto/): 95 Pt, 2.5-3.5 Rh and 1.5-2.5 Ru. The alloy exhibits enhanced whiteness in comparison to Pt alloys available in the art. It does not require Rh plating to achieve an acceptable whiteness, thus increasing the ease of...
Fill & Sign Online, Print, Email, Fax, or Download
Fill Online
  • Fill Online
  • eSign
  • eFax
  • Email
  • Add Annotations
  • Share
Fill Online
Rate This Form