TREA

Hannu L. Suominen

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  • Helsinki, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for treating mixed waste by pyrolysis
    • Patent number 7,914,684
    • Issue date Mar 29, 2011
    • BCDE Group Waste Management Ltd Oy
    • Hannu L. Suominen
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Flock separating apparatus
    • Patent number 6,086,732
    • Issue date Jul 11, 2000
    • BCDE Group Waste Management Ltd Oy
    • Hannu L. Suominen
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Flock separating apparatus
    • Patent number 5,888,359
    • Issue date Mar 30, 1999
    • HLS-Elektroautomatiikka OY
    • Hannu L. Suominen
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents