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Arnold M. Heitmann

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  • Woburn, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    De-icing system
    • Patent number 6,231,313
    • Issue date May 15, 2001
    • Tanner Systems, Inc.
    • Arnold M. Heitmann
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Integration of turboalternator for hybrid motor vehicle
    • Patent number 5,893,423
    • Issue date Apr 13, 1999
    • SatCon Technology Corporation
    • Brian J. Selfors
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Turboalternator for hybrid motor vehicle
    • Patent number 5,831,341
    • Issue date Nov 3, 1998
    • Satcon Technologies Corporation
    • Brian J. Selfors
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turboalternator for hybrid motor vehicle
    • Patent number 5,828,137
    • Issue date Oct 27, 1998
    • Chrysler Corporation
    • Brian J. Selfors
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hydraulic fit of turboalternator for hybrid motor vehicle
    • Patent number 5,796,173
    • Issue date Aug 18, 1998
    • Chrysler Corporation
    • Brian J. Selfors
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling of turboalternator for hybrid motor vehicle
    • Patent number 5,789,824
    • Issue date Aug 4, 1998
    • Chrysler Corporation
    • Brian J. Selfors
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressor of turboalternator for hybrid motor vehicle
    • Patent number 5,789,825
    • Issue date Aug 4, 1998
    • Chrysler Corporation
    • Brian J. Selfors
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impeller for radial flow devices
    • Patent number 5,730,582
    • Issue date Mar 24, 1998
    • Essex Turbine Ltd.
    • Arnold M. Heitmann
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Turbine device for hot air generation
    • Patent number 5,476,378
    • Issue date Dec 19, 1995
    • Shrinkfast Marketing
    • Dimiter S. Zagoroff
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Turbine device for hot air generation
    • Patent number 5,344,314
    • Issue date Sep 6, 1994
    • Shrinkfast Marketing
    • Dimiter S. Zagoroff
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Absorption dynamometer
    • Patent number 4,744,724
    • Issue date May 17, 1988
    • Northern Research & Engineering Corp.
    • Walter L. Brassert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Particulate dispersion apparatus
    • Patent number 4,717,075
    • Issue date Jan 5, 1988
    • Northern Research & Engineering Corp.
    • Anthony F. Carter
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Fog oil smoke generator
    • Patent number 4,697,520
    • Issue date Oct 6, 1987
    • Northern Research & Engineering Corp.
    • Walter L. Brassert
    • F41 - WEAPONS
  • Information Patent Grant

    Valve for throttling fluid
    • Patent number 4,526,199
    • Issue date Jul 2, 1985
    • Northern Research & Engineering Corp.
    • Arnold M. Heitmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Splineless coupling means
    • Patent number 4,340,317
    • Issue date Jul 20, 1982
    • Northern Research & Engineering Corp.
    • Arnold M. Heitmann
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine combustion chamber arrangement
    • Patent number 4,040,251
    • Issue date Aug 9, 1977
    • Northern Research and Engineering Corporation
    • Arnold M. Heitmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine
    • Patent number 4,038,815
    • Issue date Aug 2, 1977
    • Northern Research and Engineering Corporation
    • Arnold M. Heitmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS