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Hans Sigg

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  • Mutschellen, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bowl-mill gearing
    • Patent number 4,887,489
    • Issue date Dec 19, 1989
    • MAAG Gear-Wheel & Machine, Co. Ltd.
    • Hans Sigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Thrust bearing arrangement
    • Patent number 4,856,914
    • Issue date Aug 15, 1989
    • Maag Gear-Wheel & Machine Company Limited
    • Hans Sigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bowl-type grinding apparatus
    • Patent number 4,572,442
    • Issue date Feb 25, 1986
    • Maag Gear-Wheel & Machine Company Limited
    • Hans Sigg
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Clutch device for marine vessel drive
    • Patent number 4,562,909
    • Issue date Jan 7, 1986
    • Maag Gear-Wheel & Machine Company Limited
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clutch arrangement for power transmission, especially a reduction g...
    • Patent number 4,552,258
    • Issue date Nov 12, 1985
    • Maag Gear-Wheel & Machine Company Limited
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clutch arrangement for a marine vessel drive
    • Patent number 4,489,816
    • Issue date Dec 25, 1984
    • MAAG Gear-Wheel & Maschine Company Limited
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Gearing arrangement for a grinding apparatus, especially a bowl-typ...
    • Patent number 4,471,671
    • Issue date Sep 18, 1984
    • Maag Gear-Wheel & Machine Co. Ltd.
    • Hans Sigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatically engageable jaw clutch
    • Patent number 4,274,523
    • Issue date Jun 23, 1981
    • Maag Gear-Wheel & Machine Co. Ltd.
    • Hans Sigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Marine reversing gearing
    • Patent number 4,255,981
    • Issue date Mar 17, 1981
    • Maag Gear-Wheel & Machine Company, Limited
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Cant segment-radial bearing for heavily loaded high-speed shafts
    • Patent number 4,247,157
    • Issue date Jan 27, 1981
    • Maag Gear-Wheel & Machine Company Ltd.
    • Hans Sigg
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Marine reversing gearing
    • Patent number 4,242,920
    • Issue date Jan 6, 1981
    • Maag Zahnrader & Maschinen AG
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine gear drives
    • Patent number 4,153,002
    • Issue date May 8, 1979
    • Maag Gear-Wheel Machine Company Limited
    • Hans Sigg
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Positive engagement clutch
    • Patent number 3,960,253
    • Issue date Jun 1, 1976
    • Maag-Gear Wheel & Machine Company Limited
    • Hans Sigg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...