TREA

BUTTERWORTH SYSTEMS INC

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Organization

  • FLORHAM PARK, NJ, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for clearing settled sludge
    • Patent number 4,685,974
    • Issue date Aug 11, 1987
    • Butterworth Systems, Inc.
    • John A. Furness
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sludge removal machine
    • Patent number 4,407,678
    • Issue date Oct 4, 1983
    • Butterworth Systems Inc.
    • John A. Furness
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sealing arrangement
    • Patent number 4,331,254
    • Issue date May 25, 1982
    • Butterworth Systems Inc.
    • John Haggerty
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Rotatable brushes
    • Patent number 4,041,565
    • Issue date Aug 16, 1977
    • Butterworth Systems Inc.
    • Kenneth John Hatley
    • B08 - CLEANING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    72446423 - SCAMP
    • Serial number 72446423
    • Registration number 996983
    • Filing date Jan 19, 1973
    • BUTTERWORTH SYSTEMS INC.
    • 7 - Machines and machine tools