TREA

BARNES DRILL CO.

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Organization

  • ROCKFORD, IL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Honing stone assembly
    • Patent number 5,050,352
    • Issue date Sep 24, 1991
    • Barnes Drill Co.
    • Mark R. Estabrook
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Work booth for a robot
    • Patent number 4,850,382
    • Issue date Jul 25, 1989
    • Barnes Drill Co.
    • Donald P. Williams
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cylindrical drum magnetic separator
    • Patent number 4,686,035
    • Issue date Aug 11, 1987
    • Barnes Drill Co.
    • Mark R. Estabrook
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Fixed filter drum and movable scraper
    • Patent number 4,673,502
    • Issue date Jun 16, 1987
    • Barnes Drill Co.
    • Robert J. Fox
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honing machine with stonewear compensator
    • Patent number 4,528,776
    • Issue date Jul 16, 1985
    • Barnes Drill Co.
    • Mark R. Estabrook
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Filter with indexable filter web
    • Patent number 4,421,647
    • Issue date Dec 20, 1983
    • Barnes Drill Co.
    • Mark R. Estabrook
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Combined magnetic and cyclonic separating apparatus
    • Patent number 4,199,455
    • Issue date Apr 22, 1980
    • Barnes Drill Co.
    • Mark R. Estabrook
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Liquid cleaning apparatus having cyclonic separators
    • Patent number 4,110,218
    • Issue date Aug 29, 1978
    • Barnes Drill Co.
    • Roger Marriott
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vacuum filter with indexable filter web
    • Patent number 4,062,780
    • Issue date Dec 13, 1977
    • Barnes Drill Co.
    • Mark R. Estabrook
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Magnetic separating apparatus
    • Patent number 4,025,433
    • Issue date May 24, 1977
    • Barnes Drill Co.
    • Donald K. Greenberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Solid abrading tool with fiber abrasive
    • Patent number 3,972,161
    • Issue date Aug 3, 1976
    • Barnes Drill Co.
    • Melvin Howard Zoiss
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73446979 - B-D
    • Serial number 73446979
    • Registration number 1300202
    • Filing date Oct 6, 1983
    • Barnes Drill Co.
    • 7 - Machines and machine tools
  • Information Trademark

    72175965 - B D
    • Serial number 72175965
    • Registration number 779814
    • Filing date Aug 29, 1963
    • BARNES DRILL CO.
    • 7 - Machines and machine tools
  • Information Trademark

    71680579 - KLEENALL
    • Serial number 71680579
    • Registration number 617845
    • Filing date Jan 27, 1955
    • BARNES DRILL CO.
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    71632586 - HYDRAM
    • Serial number 71632586
    • Registration number 585681
    • Filing date Jul 16, 1952
    • BARNES DRILL CO.
    • 7 - Machines and machine tools
  • Information Trademark

    71591765 - BARNESDRIL
    • Serial number 71591765
    • Registration number 542392
    • Filing date Feb 1, 1950
    • BARNES DRILL CO.
    • 7 - Machines and machine tools
  • Information Trademark

    71536338 - BARNESDRIL
    • Serial number 71536338
    • Registration number 524919
    • Filing date Oct 1, 1947
    • BARNES DRILL CO.
    • 7 - Machines and machine tools
  • Information Trademark

    71536339 - BARNES DRIL
    • Serial number 71536339
    • Registration number 524063
    • Filing date Oct 1, 1947
    • BARNES DRILL CO.
    • 7 - Machines and machine tools