TREA

Friedrich B. Grimm

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  • Stuttgart, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary-wing vehicle, and rotary-wing turbine
    • Patent number 12,281,580
    • Issue date Apr 22, 2025
    • Friedrich Grimm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aircraft having a folding system
    • Patent number 11,820,503
    • Issue date Nov 21, 2023
    • Friedrich Grimm
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Single track two-wheeled vehicle
    • Patent number 6,270,103
    • Issue date Aug 7, 2001
    • Friedrich Grimm
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Space frame
    • Patent number 4,676,043
    • Issue date Jun 30, 1987
    • Schueco Heinz Schuermann GmbH & Co
    • Friedrich B. Grimm
    • E04 - BUILDING

Patents Applicationslast 30 patents