TREA

David Stenman

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  • Enebyberg, SE
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Patents Applicationslast 30 patents

  • Information Patent Application

    FILTER ARRANGEMENT
    • Publication number 20110127207
    • Publication date Jun 2, 2011
    • WALLENIUS WATER AKTIEBOLAG
    • David Stenman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DEVICE FOR TREATMENT OF FLUIDS
    • Publication number 20100310433
    • Publication date Dec 9, 2010
    • WALLENIUS WATER AKTIEBOLAG
    • Kristoffer Nyberg
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    DEVICE AND METHOD FOR TREATING BALLAST WATER WITH UV- RADIATING MEA...
    • Publication number 20100038323
    • Publication date Feb 18, 2010
    • ALFAWALL AKTIEBOLAG
    • David Stenman
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT