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Ringspann Albrecht Maurer KG

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  • Bad Homburg vor der Hobe, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Overload release system for an axially movable bolt
    • Patent number 4,856,411
    • Issue date Aug 15, 1989
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic overload clutch reset arrangement
    • Patent number 4,838,829
    • Issue date Jun 13, 1989
    • Ringspann Albrecht Maurer K.G.
    • Reprecht Maurer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and apparatus for measuring torque
    • Patent number 4,809,557
    • Issue date Mar 7, 1989
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Automatic overload clutch structure
    • Patent number 4,798,559
    • Issue date Jan 17, 1989
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overload coupling having a radially variable coupling gear
    • Patent number 4,721,492
    • Issue date Jan 26, 1988
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method and system to trigger release of a safety disconnect clutch
    • Patent number 4,662,492
    • Issue date May 5, 1987
    • Ringspann Albrecht Maurer K.G.
    • Christoph Troeder
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Run-back safety mechanism for conveyor apparatus
    • Patent number 4,548,316
    • Issue date Oct 22, 1985
    • Ringspann Albrecht Maurer, K.G.
    • Ruprecht Maurer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    One-way clutch
    • Patent number 4,546,864
    • Issue date Oct 15, 1985
    • Ringspann Albrecht Maurer K.G.
    • Max Hagen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Retainer ring for a freewheel clutch
    • Patent number 4,522,289
    • Issue date Jun 11, 1985
    • Ringspann Albrecht Maurer K.G.
    • Emil Giese
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Safety catch for elevators, lifting platforms, and the like
    • Patent number 4,311,220
    • Issue date Jan 19, 1982
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Valve rotating device
    • Patent number 4,134,372
    • Issue date Jan 16, 1979
    • Ringspann Albrecht Maurer K.G.
    • Ruprecht Maurer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Frictional overrunning clutch
    • Patent number 3,978,949
    • Issue date Sep 7, 1976
    • Ringspann Albrecht Maurer KG
    • Karlheinz Timtner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frictional overrunning clutch
    • Patent number 3,978,950
    • Issue date Sep 7, 1976
    • Ringspann Albrecht Maurer K.G.
    • Karlheinz Timtner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Overrunning clutch
    • Patent number 3,938,632
    • Issue date Feb 17, 1976
    • Ringspann Albrecht Maurer K.G.
    • Emil Giese
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Torque limiting coupling
    • Patent number 3,930,382
    • Issue date Jan 6, 1976
    • Ringspann Albrecht Maurer KG
    • Karlheinz Timtner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    72423932 - RINGSPANN
    • Serial number 72423932
    • Registration number 996948
    • Filing date May 10, 1972
    • RINGSPANN ALBRECHT MAURER K.G.
    • 6 - Common metals and their alloys