TREA

with means for preventing choking

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  • CPC
  • B43K23/122
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K23/00Holders or connectors for writing implements Means for protecting the writing-points

Current Industry

B43K23/122with means for preventing choking
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Tail plug and writing instrument
    • Patent number 11,752,796
    • Issue date Sep 12, 2023
    • Kuretake Co., Ltd.
    • Ichiro Nishitani
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker assembly having hinged cap
    • Patent number 6,340,260
    • Issue date Jan 22, 2002
    • Kevin P. Dao
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marker device with attached cap
    • Patent number 6,247,865
    • Issue date Jun 19, 2001
    • Robert G. Russell
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Capping device
    • Patent number 6,206,598
    • Issue date Mar 27, 2001
    • Samuel V. Johnson
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Method for applying conversion coating with wick applicator
    • Patent number 6,048,921
    • Issue date Apr 11, 2000
    • Henkel Corporation
    • Robert Ashton White
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Applicator for flowable materials
    • Patent number 6,010,263
    • Issue date Jan 4, 2000
    • Henkel Corporation
    • Robert Ashton White
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ball-point pen cap
    • Patent number 5,915,871
    • Issue date Jun 29, 1999
    • Mitsubishi Pencil Kabushiki Kaisha
    • Seiichi Kobayashi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ball-point pen with back flow stop
    • Patent number 5,711,626
    • Issue date Jan 27, 1998
    • Mitsubishi Pencil Kabushiki Kaisha
    • Seiichi Kobayashi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Applicator for flowable materials
    • Patent number 5,702,759
    • Issue date Dec 30, 1997
    • Henkel Corporation
    • Robert Ashton White
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Marking pen and cap
    • Patent number 5,590,971
    • Issue date Jan 7, 1997
    • Pentech International Inc.
    • Norman Melnick
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Safety marking pen for small children
    • Patent number 5,411,344
    • Issue date May 2, 1995
    • Mary L. Gagne
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument and cap
    • Patent number 5,352,053
    • Issue date Oct 4, 1994
    • Frederick Reitze
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Foldable flat ball point pen
    • Patent number 5,061,104
    • Issue date Oct 29, 1991
    • Peter Florjancic
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Removable cap of writing instrument
    • Patent number 5,000,603
    • Issue date Mar 19, 1991
    • Mitsubishi Pencil Co., Ltd.
    • Takashi Isoda
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Protecting sleeve with cover and clip
    • Patent number 4,896,983
    • Issue date Jan 30, 1990
    • Byung-Do Im
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writting tool
    • Patent number 4,738,558
    • Issue date Apr 19, 1988
    • Hiromori Industrial Company
    • Junji Hiromori
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing or drafting instrument with cap actuator
    • Patent number 4,653,949
    • Issue date Mar 31, 1987
    • Snappy s.r.l.
    • Pietro Larizza
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Instrument for writing and drawing with pivotable cover
    • Patent number 4,518,273
    • Issue date May 21, 1985
    • Larizza & Scuratti s.d.f.
    • Pietro Larizza
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Mechanical pencil with removable lead feed cover
    • Patent number 4,500,220
    • Issue date Feb 19, 1985
    • Pentel Kabushiki Kaisha
    • Junichi Hashimoto
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Sliding cap with frictional engagement
    • Patent number 4,459,059
    • Issue date Jul 10, 1984
    • Donald J. Greenspan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument
    • Patent number 4,172,674
    • Issue date Oct 30, 1979
    • Interlight
    • Jean-Marie Paroty
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Foldable writing instrument
    • Patent number 4,149,812
    • Issue date Apr 17, 1979
    • Fred A. Huffman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Foldable pen
    • Patent number 4,081,217
    • Issue date Mar 28, 1978
    • Michael C. Klaber
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Self-contained closure for writing instruments and the like
    • Patent number 3,992,115
    • Issue date Nov 16, 1976
    • Craig F. Culver
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2130195
    • Patent number 2,130,195
    • Issue date Sep 13, 1938
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2035555
    • Patent number 2,035,555
    • Issue date Mar 31, 1936
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1859775
    • Patent number 1,859,775
    • Issue date May 24, 1932
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1786355
    • Patent number 1,786,355
    • Issue date Dec 23, 1930
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1717731
    • Patent number 1,717,731
    • Issue date Jun 18, 1929
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    1615506
    • Patent number 1,615,506
    • Issue date Jan 25, 1927
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    DIGITAL PEN
    • Publication number 20110310066
    • Publication date Dec 22, 2011
    • Anoto AB
    • Björn Fermgård
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Ink marker with an automatic open-close ball cap
    • Publication number 20030202836
    • Publication date Oct 30, 2003
    • Kun Yuan Tong
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Closure device
    • Publication number 20030010742
    • Publication date Jan 16, 2003
    • Errol D. Kobilan
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES