TREA

Wenko AG Burgdorf

Follow

Organization

  • CH
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Tracked ATV
    • Patent number 7,131,507
    • Issue date Nov 7, 2006
    • Wenko AG Burgdorf
    • Urs Wenger
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Reciprocating engine with rocker valve gear
    • Patent number 6,951,196
    • Issue date Oct 4, 2005
    • Wenko AG Burgdorf
    • Urs Wenger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating engine with rocker-arm valve control
    • Patent number 6,520,133
    • Issue date Feb 18, 2003
    • Wenko AG Burgdorf
    • Urs Wenger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks