Ewa Olejnik

3 Patents

• US124353952025

  Composite Material Based on Alloys, Manufactured in Situ, Reinforced with Tungsten Carbide and Methods of Its Production

  Innerco SP. Z.O.O.

  0 cites
• US123580422025

  Cast Structural Element of a Pump, Filter or Compressor with Wear Resistant Layer Comprising Composite Material Based on Alloys Reinforced with Tungsten Carbide and the Method of Producing Thereof

  Eurocast Industries Ltd

  0 cites
• US115480652023

  Powder Composition for the Manufacture of Casting Inserts, Casting Insert and Method of Obtaining Local Composite Zones in Castings

  INNERCO Sp. Z.O.O.

  0 cites