TREA

Gert Soderstrom

Follow

Person

  • Upplands Vasby, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Manhold
    • Patent number 4,255,909
    • Issue date Mar 17, 1981
    • Gert Soderstrom
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Water trap
    • Patent number 4,254,512
    • Issue date Mar 10, 1981
    • Gert Soderstrom
    • E03 - WATER SUPPLY SEWERAGE