Jan Oleszkiewcz

Person

  • Winnipeg, CA

Patents Grantslast 30 patents

  • Information Patent Grant

    Wastewater treatment system and method

    • Patent number 8,147,700
    • Issue date Apr 3, 2012
    • Maria Elektorowicz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...