TREA

Bernhard Gesenhues

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  • Birkenau, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piston engine or machine
    • Patent number 5,397,274
    • Issue date Mar 14, 1995
    • Firma Carl Freudenberg
    • Bernhard Gesenhues
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Resilient coupling
    • Patent number 5,358,354
    • Issue date Oct 25, 1994
    • Firma Carl Freudenberg
    • Michael Brummer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Belt pulley
    • Patent number 5,308,290
    • Issue date May 3, 1994
    • Firma Carl Freudenberg
    • Bernhard Gesenhues
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing journal for the plastic impeller of a coolant pump
    • Patent number 5,221,184
    • Issue date Jun 22, 1993
    • Firma Carl Freudenberg
    • Bernhard Gesenhues
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Intake manifold having an elastically expandable membrane
    • Patent number 5,216,985
    • Issue date Jun 8, 1993
    • Firma Carl Freudenberg
    • Michael Brummer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cooling water pump
    • Patent number 5,131,809
    • Issue date Jul 21, 1992
    • Firma Carl Freudenberg
    • Bernhard Gesenhues
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...