TREA

Lennart Stroby

Follow

Person

  • Bromolla, SE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Waste tank for a vacuum sewage system
    • Patent number 5,002,592
    • Issue date Mar 26, 1991
    • Oy Wartsila AB
    • Lennart Stroby
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Vacuum sewage system
    • Patent number 4,865,631
    • Issue date Sep 12, 1989
    • Oy Wartsila AB
    • Lennart Stroby
    • B64 - AIRCRAFT AVIATION COSMONAUTICS