TREA

Klaus Mertens

Follow

Person

  • Hemsbach, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Evaporation cooled internal combustion engine
    • Patent number 5,213,066
    • Issue date May 25, 1993
    • Firma Carl Freudenberg
    • Andreas Sausner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Temperature transducer
    • Patent number 5,201,840
    • Issue date Apr 13, 1993
    • Firma Carl Freudenberg
    • Andreas Sausner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control valve with pressure equalization
    • Patent number 5,188,337
    • Issue date Feb 23, 1993
    • Freudenberg; Carl
    • Klaus Mertens
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Evaporation-cooled internal combustion engine
    • Patent number 5,176,112
    • Issue date Jan 5, 1993
    • Firma Carl Freudenberg
    • Andreas Sausner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Evaporation cooled internal combustion engine
    • Patent number 5,172,657
    • Issue date Dec 22, 1992
    • Firma Carl Freudenberg
    • Andreas Sausner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES