Denis Vincent

5 Patents

• US125842012026

  Item Made of Precious Cermet

  The Swatch Group Research And Development Ltd

  0 cites
• US124353902025

  Timepiece, Piece of Jewellery or Gemstone Jewellery Made of Gold

  MONTRES BREGUET SA

  0 cites
• US122527692025

  Timepiece or Piece of Jewellery or Gemstone Jewellery Made of Gold

  Omega SA

  0 cites
• US117027222023

  Platinum Alloy

  Nivarox-far S.A.

  0 cites
• US115916722023

  Grey Gold Alloy

  The Swatch Group Research And Development Ltd

  0 cites