Ferrules

Patents Grantslast 30 patents

  • Information Patent Grant

    Brush flatter and drawing instrument equipped with brush flatter

    • Patent number 6,807,704
    • Issue date Oct 26, 2004
    • Kuretake Co., Ltd.
    • Ichiro Nishitani
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Paint brush with two component brush handle and method of making same

    • Patent number 6,408,474
    • Issue date Jun 25, 2002
    • The Wooster Brush Company
    • John S. Husted
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint brush with improved grip construction

    • Patent number 6,401,290
    • Issue date Jun 11, 2002
    • Newell Operating Company
    • William W. Barton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Brush head manufacture

    • Patent number 6,371,568
    • Issue date Apr 16, 2002
    • Hamilton Acord Limited
    • Howard J. Waghorn
    • A46 - BRUSHWARE
  • Information Patent Grant

    Internal ferrule for paint brush with bristle clamping panel and re...

    • Patent number 6,295,685
    • Issue date Oct 2, 2001
    • Kwick Clean and Green Ltd.
    • Terry R. Douglas
    • A46 - BRUSHWARE
  • Information Patent Grant

    Structure of a brush

    • Patent number 6,173,471
    • Issue date Jan 16, 2001
    • Stephen Yau
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint brush with improved grip construction and method of manufactu...

    • Patent number 6,138,313
    • Issue date Oct 31, 2000
    • Newell Operating Company
    • William W. Barton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Paint brush with hinged inverted bristle clamping panel, removable...

    • Patent number 6,035,481
    • Issue date Mar 14, 2000
    • Kwick Clean and Green Ltd.
    • Terry R. Douglas
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint brush with replaceable bristle pack

    • Patent number 5,435,037
    • Issue date Jul 25, 1995
    • Douglas; Terry R.
    • Blake A. Ledingham
    • A46 - BRUSHWARE
  • Information Patent Grant

    Unitary paint brush and bristle holder

    • Patent number 5,289,606
    • Issue date Mar 1, 1994
    • Blake A. Ledingham
    • A46 - BRUSHWARE
  • Information Patent Grant

    Disc cleaning device

    • Patent number 5,161,146
    • Issue date Nov 3, 1992
    • Canon Kabushiki Kaisha
    • Masahiko Chaya
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Paint brush ferrule cover

    • Patent number 4,887,327
    • Issue date Dec 19, 1989
    • Angelo Meimeteas
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint-coating brush

    • Patent number 4,881,289
    • Issue date Nov 21, 1989
    • Sunstar Engineering Inc.
    • Nagata Tsuyoshi
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint brush ferrule cover

    • Patent number 4,821,361
    • Issue date Apr 18, 1989
    • Angelo Meimeteas
    • A46 - BRUSHWARE
  • Information Patent Grant

    Paint brushes with detachable handles

    • Patent number 4,471,507
    • Issue date Sep 18, 1984
    • Marvin Schwartz
    • A46 - BRUSHWARE
  • Information Patent Grant

    3875608

    • Patent number 3,875,608
    • Issue date Apr 8, 1975
    • A46 - BRUSHWARE
  • Information Patent Grant

    3871048

    • Patent number 3,871,048
    • Issue date Mar 18, 1975
    • A46 - BRUSHWARE
  • Information Patent Grant

    3820850

    • Patent number 3,820,850
    • Issue date Jun 28, 1974
    • A46 - BRUSHWARE
  • Information Patent Grant

    3802023

    • Patent number 3,802,023
    • Issue date Apr 9, 1974
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    3751751

    • Patent number 3,751,751
    • Issue date Aug 14, 1973
    • A46 - BRUSHWARE
  • Information Patent Grant

    3340557

    • Patent number 3,340,557
    • Issue date Sep 12, 1967
    • A46 - BRUSHWARE
  • Information Patent Grant

    3276063

    • Patent number 3,276,063
    • Issue date Oct 4, 1966
    • A46 - BRUSHWARE
  • Information Patent Grant

    3231919

    • Patent number 3,231,919
    • Issue date Feb 1, 1966
    • A46 - BRUSHWARE
  • Information Patent Grant

    2874399

    • Patent number 2,874,399
    • Issue date Feb 24, 1959
    • A46 - BRUSHWARE
  • Information Patent Grant

    2075570

    • Patent number 2,075,570
    • Issue date Mar 30, 1937
    • A46 - BRUSHWARE
  • Information Patent Grant

    2011072

    • Patent number 2,011,072
    • Issue date Aug 13, 1935
    • A46 - BRUSHWARE
  • Information Patent Grant

    1960387

    • Patent number 1,960,387
    • Issue date May 29, 1934
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1694306

    • Patent number 1,694,306
    • Issue date Dec 4, 1928
    • A46 - BRUSHWARE
  • Information Patent Grant

    1693329

    • Patent number 1,693,329
    • Issue date Nov 27, 1928
    • A46 - BRUSHWARE
  • Information Patent Grant

    1693330

    • Patent number 1,693,330
    • Issue date Nov 27, 1928
    • A46 - BRUSHWARE

Patents Applicationslast 30 patents