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Kenneth W. Bullivant

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  • Glassboro, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Granular metering system
    • Patent number 11,084,665
    • Issue date Aug 10, 2021
    • Plastrac Inc.
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Granular metering system
    • Patent number 10,994,945
    • Issue date May 4, 2021
    • Plastrac Inc.
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Automatic calibration process and apparatus for materials feeding
    • Patent number 5,775,532
    • Issue date Jul 7, 1998
    • Kenneth Walter Bullivant
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Material blending apparatus having a pivotally mounted hopper
    • Patent number 5,599,099
    • Issue date Feb 4, 1997
    • K-Tron Technologies, Inc.
    • Kenneth W. Bullivant
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Material feeding apparatus
    • Patent number 5,454,524
    • Issue date Oct 3, 1995
    • K-Tron Technologies, Inc.
    • Kenneth W. Bullivant
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Feeder for dispensing flowable substances
    • Patent number 5,350,089
    • Issue date Sep 27, 1994
    • K-Tron Technologies, Inc.
    • Friedrich W. Preiser
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller clutch driven feeder system
    • Patent number 5,277,535
    • Issue date Jan 11, 1994
    • K-Tron Technologies, Inc.
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Self-calibrating apparatus for article input and removal monitoring...
    • Patent number 5,074,368
    • Issue date Dec 24, 1991
    • K-Tron Technologies, Inc.
    • Kenneth W. Bullivant
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Weight sensor
    • Patent number 5,000,274
    • Issue date Mar 19, 1991
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Low power consumption controller for weight sensing article input a...
    • Patent number 5,000,275
    • Issue date Mar 19, 1991
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Anti-theft product rack and method
    • Patent number 4,819,015
    • Issue date Apr 4, 1989
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Vibratory material feeder
    • Patent number 4,811,835
    • Issue date Mar 14, 1989
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Hall effect weight transducer
    • Patent number 4,738,325
    • Issue date Apr 19, 1988
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Loss-in-weight gravimetric feeder
    • Patent number 4,579,252
    • Issue date Apr 1, 1986
    • K-Tron International, Inc.
    • David H. Wilson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Weighing apparatus and method
    • Patent number 4,512,428
    • Issue date Apr 23, 1985
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Weigh feeder
    • Patent number 4,194,649
    • Issue date Mar 25, 1980
    • K-Tron International, Inc.
    • Kenneth W. Bullivant
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Granular Metering System
    • Publication number 20210214169
    • Publication date Jul 15, 2021
    • Plastrac Inc
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GRANULAR METERING SYSTEM
    • Publication number 20210078807
    • Publication date Mar 18, 2021
    • Plastrac Inc
    • Kenneth W. Bullivant
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL