TREA

operated by flicking or tilting

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  • B43K24/03
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B43Writing accessories B43KIMPLEMENTS FOR WRITING OR DRAWING B43K24/00Mechanisms for selecting, projecting, retracting or locking writing units

Current Industry

B43K24/03operated by flicking or tilting
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Writing instrument equipped with a locking device
    • Patent number 11,897,278
    • Issue date Feb 13, 2024
    • Societe BIC
    • Laurent Beaucher
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with a locking device
    • Patent number 10,967,668
    • Issue date Apr 6, 2021
    • Societe BIC
    • Laurent Beaucher
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Hand-held device, in particular a writing instrument, provided with...
    • Patent number 10,807,405
    • Issue date Oct 20, 2020
    • Societe BIC
    • Etienne Michenaud
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Hand-held device, in particular a writing instrument, having two re...
    • Patent number 10,766,297
    • Issue date Sep 8, 2020
    • Societe BIC
    • Laurent Mazingue
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Thermochromic writing instrument
    • Patent number 10,017,004
    • Issue date Jul 10, 2018
    • Dong-A Pencil Co., Ltd.
    • Hak Jae Kim
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing utensil with retract piece
    • Patent number 9,914,322
    • Issue date Mar 13, 2018
    • Zebra Co., Ltd.
    • Eriko Soejima
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractile mechanism for refill of writing instrument
    • Patent number 6,923,588
    • Issue date Aug 2, 2005
    • Ming-Jen Hsieh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Retractile mechanism for refill of writing instrument
    • Patent number 6,921,224
    • Issue date Jul 26, 2005
    • Ming-Jen Hsieh
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument
    • Patent number 5,997,203
    • Issue date Dec 7, 1999
    • Excel Rite Enterprise Co., Ltd.
    • Thomas Wang
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Knocking type solid cosmetic container
    • Patent number 5,199,807
    • Issue date Apr 6, 1993
    • Mitsubishi Pencil Co., Ltd.
    • Masaki Uchida
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Mechanical pencil with lead-feeding device operable by forward shake
    • Patent number 5,171,097
    • Issue date Dec 15, 1992
    • Pilot Precision Kabushiki Kaisha
    • Toshimasa Nagaoka
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Swing-type mechanical pencil
    • Patent number 5,149,219
    • Issue date Sep 22, 1992
    • Kotobuki & Co., Ltd.
    • Shuhei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Swing-type mechanical pencil
    • Patent number 4,929,107
    • Issue date May 29, 1990
    • Kotobuki & Co., Ltd.
    • Shuhei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with press mechanism and magnetic catch
    • Patent number 4,729,685
    • Issue date Mar 8, 1988
    • Koh-I-Noor Rapidograph, Inc.
    • Bernhard Bruhn
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Writing instrument with weight actuation
    • Patent number 4,669,904
    • Issue date Jun 2, 1987
    • Kotobuki & Co., Ltd.
    • Hidehei Kageyama
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ball point pen
    • Patent number 4,377,349
    • Issue date Mar 22, 1983
    • Shusaku Kunii
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Knock-out type mechanical pencil with retractable eraser
    • Patent number 4,352,580
    • Issue date Oct 5, 1982
    • Mitsubishi Pencil Co., Ltd.
    • Yoichi Ando
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Pen with retractable point
    • Patent number 4,266,881
    • Issue date May 12, 1981
    • Institute of Applied Biology Charitable Research Trust
    • Harry E. Rubens
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Ball-point pen
    • Patent number 4,176,979
    • Issue date Dec 4, 1979
    • Yasushi Saida
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2960066
    • Patent number 2,960,066
    • Issue date Nov 15, 1960
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2888907
    • Patent number 2,888,907
    • Issue date Jun 2, 1959
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2870741
    • Patent number 2,870,741
    • Issue date Jan 27, 1959
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2855896
    • Patent number 2,855,896
    • Issue date Oct 14, 1958
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2813511
    • Patent number 2,813,511
    • Issue date Nov 19, 1957
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2793618
    • Patent number 2,793,618
    • Issue date May 28, 1957
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2757639
    • Patent number 2,757,639
    • Issue date Aug 7, 1956
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2693170
    • Patent number 2,693,170
    • Issue date Nov 2, 1954
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2587935
    • Patent number 2,587,935
    • Issue date Mar 4, 1952
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    2385329
    • Patent number 2,385,329
    • Issue date Sep 25, 1945
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    WRITING INSTRUMENT EQUIPPED WITH A LOCKING DEVICE
    • Publication number 20210187995
    • Publication date Jun 24, 2021
    • SOCIETE BIC
    • Laurent BEAUCHER
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    HAND-HELD DEVICE, IN PARTICULAR A WRITING INSTRUMENT, PROVIDED WITH...
    • Publication number 20190291501
    • Publication date Sep 26, 2019
    • SOCIETE BIC
    • Etienne MICHENAUD
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Application

    THERMOCHROMIC WRITING INSTRUMENT
    • Publication number 20170274700
    • Publication date Sep 28, 2017
    • DONG-A PENCIL CO., LTD.
    • Hak Jae KIM
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    RETRACTION MECHANISM
    • Publication number 20110318084
    • Publication date Dec 29, 2011
    • Uri Zaidman
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Shakable push button pen
    • Publication number 20080095568
    • Publication date Apr 24, 2008
    • Ming-Jen Hsien
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES