TREA

Ottmar Winkler

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  • Schweinfurt, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial piston pump
    • Patent number 4,480,529
    • Issue date Nov 6, 1984
    • SKF Kugellagerfabriken GmbH
    • Ottmar Winkler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary piston apparatus
    • Patent number 4,451,215
    • Issue date May 29, 1984
    • SKF Kugellagerfabriken GmbH
    • Ottmar Winkler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Joint means for transmitting a moment of rotation in both directions
    • Patent number 4,432,741
    • Issue date Feb 21, 1984
    • SKF Kugellagerfabriken GmbH
    • Ottmar Winkler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...