TREA

Jean-Francois M. Cheylus

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  • Compiegne, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressurized fluid mechanism such as a hydraulic engine
    • Patent number 4,331,064
    • Issue date May 25, 1982
    • Poclain Hydraulics
    • Jean-Francois Cheylus
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Radial piston fluid engine
    • Patent number 4,256,018
    • Issue date Mar 17, 1981
    • Poclain Hydraulics
    • Jean-Pierre Badoureaux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressurized fluid feed apparatus
    • Patent number 3,937,597
    • Issue date Feb 10, 1976
    • Poclain
    • Serge B. Bacquie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...