having a pivoting upper leg and a leg provided with an anvil supported by the table or work

Patents Grantslast 30 patents

  • Information Patent Grant

    Stapler

    • Patent number 10,576,614
    • Issue date Mar 3, 2020
    • Apex Mfg. Co., Ltd.
    • Jing-Li Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Automatically repositioning stapler

    • Patent number 10,124,476
    • Issue date Nov 13, 2018
    • Tanner Burleson Owen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler with arrangement for tensioning an elastic member forming p...

    • Patent number 9,643,308
    • Issue date May 9, 2017
    • Isaberg Rapid AB
    • Jan Ebbesson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Flat-clinch stapler having a buffering device

    • Patent number 9,149,921
    • Issue date Oct 6, 2015
    • SDI Corporation
    • Chien-Hsing Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High-start spring energized stapler

    • Patent number 8,453,903
    • Issue date Jun 4, 2013
    • WorkTools, Inc.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Front-depression stapling device

    • Patent number 8,276,799
    • Issue date Oct 2, 2012
    • Jann Yei Industry Co., Ltd.
    • Ton-Yi Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High-start spring energized stapler

    • Patent number 8,113,404
    • Issue date Feb 14, 2012
    • WorkTools, Inc.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler with leaf spring actuation mechanism

    • Patent number 8,061,575
    • Issue date Nov 22, 2011
    • Quad III, Inc.
    • Michael P. Joyce
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Heavy duty stapler

    • Patent number 8,038,043
    • Issue date Oct 18, 2011
    • Apex Mfg. Co., Ltd.
    • Ching-Li Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mid-zone stapler or pressing tool

    • Patent number 7,963,429
    • Issue date Jun 21, 2011
    • William Carlton Zolentroff
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Paper processing tool with force reducing drive arrangement

    • Patent number 7,942,298
    • Issue date May 17, 2011
    • Acco Brands USA LLC
    • Balaji Kandasamy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler

    • Patent number 7,832,609
    • Issue date Nov 16, 2010
    • Plus Stationery Corporation
    • Takeshi Matsukawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler switchable between various operation modes and switching me...

    • Patent number 7,828,182
    • Issue date Nov 9, 2010
    • National Taiwan University of Science and Technology
    • Yi-wei Lin
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spring powered stapler

    • Patent number 7,823,759
    • Issue date Nov 2, 2010
    • Peigen Jiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler

    • Patent number 7,810,689
    • Issue date Oct 12, 2010
    • Sebek Limited
    • Michihito Kumayama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler with a leg-flatting device

    • Patent number 7,757,923
    • Issue date Jul 20, 2010
    • SDI Corporation
    • Chi-Feng Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spring energized desktop stapler

    • Patent number 7,748,589
    • Issue date Jul 6, 2010
    • WorkTools, Inc.
    • Joel Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Staple leg guide

    • Patent number 7,731,071
    • Issue date Jun 8, 2010
    • Accentra, Inc.
    • Brian E. Melgaard
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    High-start spring energized stapler

    • Patent number 7,708,179
    • Issue date May 4, 2010
    • WorkTools, Inc.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Paper tool construction

    • Patent number 7,703,652
    • Issue date Apr 27, 2010
    • Acco Brands USA LLC
    • Zhe Shen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand-operated stapler

    • Patent number 7,690,545
    • Issue date Apr 6, 2010
    • Cosimex (H.K.) Limited
    • Koc Sing Co
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler

    • Patent number 7,681,771
    • Issue date Mar 23, 2010
    • Acco Brands USA LLC
    • Balaji Kandasamy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler with energy-save mechanism

    • Patent number 7,665,643
    • Issue date Feb 23, 2010
    • Chien Chuan Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler

    • Patent number 7,661,569
    • Issue date Feb 16, 2010
    • Plus Stationery Corporation
    • Takeshi Matsukawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spring energized desktop stapler

    • Patent number 7,648,054
    • Issue date Jan 19, 2010
    • WorkTools, Inc.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler

    • Patent number 7,621,432
    • Issue date Nov 24, 2009
    • SDI Corporation
    • Chun-Hsien Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Effort-saving stapler

    • Patent number 7,604,149
    • Issue date Oct 20, 2009
    • Apex Mfg. Co., Ltd.
    • Eric Tsai
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Paper tool drive linkage

    • Patent number 7,584,878
    • Issue date Sep 8, 2009
    • Acco Brands USA LLC
    • Balaji Kandasamy
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Staple storage cassette and cassette type stapler

    • Patent number 7,571,843
    • Issue date Aug 11, 2009
    • Sebek Limited
    • Michihito Kumayama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Stapler having a moveable strike plate with lockout mechanism

    • Patent number 7,540,400
    • Issue date Jun 2, 2009
    • Staples the Office Superstore, LLC
    • Kenneth Zins
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    STAPLING DEVICE

    • Publication number 20240278402
    • Publication date Aug 22, 2024
    • LEITZ ACCO Brands GmbH & Co KG
    • Thomas SCHNEIDER
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Automatically Repositioning Stapler

    • Publication number 20160361808
    • Publication date Dec 15, 2016
    • Tanner Burleson Owen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER WITH ARRANGEMENT FOR TENSIONING AN ELASTIC MEMBER FORMING P...

    • Publication number 20140374462
    • Publication date Dec 25, 2014
    • ISABERG RAPID AB
    • Jan Ebbesson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FLAT-CLINCH STAPLER HAVING A BUFFERING DEVICE

    • Publication number 20140054352
    • Publication date Feb 27, 2014
    • SDI Corporation
    • Chien-Hsing Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HIGH-START SPRING ENERGIZED STAPLER

    • Publication number 20120132692
    • Publication date May 31, 2012
    • WORKTOOLS, INC.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapler With Leaf Spring Actuation Mechanism

    • Publication number 20120031945
    • Publication date Feb 9, 2012
    • Quad III, LLC
    • Michael P. Joyce
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MID-ZONE STAPLER or PRESSING TOOL

    • Publication number 20110309126
    • Publication date Dec 22, 2011
    • William Zolentroff
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    FRONT-DEPRESSION STAPLING DEVICE

    • Publication number 20110089217
    • Publication date Apr 21, 2011
    • Ton-Yi Chen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    TWO-STAGE, FLAT CLINCHING STAPLER

    • Publication number 20110062210
    • Publication date Mar 17, 2011
    • CHAN SIU LEUNG
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Heavy Duty Stapler

    • Publication number 20100314431
    • Publication date Dec 16, 2010
    • Ching-Li Wang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Lever Stapler

    • Publication number 20100243701
    • Publication date Sep 30, 2010
    • Bin Yu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HIGH-START SPRING ENERGIZED STAPLER

    • Publication number 20100187281
    • Publication date Jul 29, 2010
    • WORKTOOLS, INC.
    • Joel S. Marks
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapler with a leg-flatting device

    • Publication number 20100012701
    • Publication date Jan 21, 2010
    • SDI Corporation
    • Chi-Feng Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand-operated stapler

    • Publication number 20090314819
    • Publication date Dec 24, 2009
    • COSIMEX (H.K.) LIMITED
    • Koc Sing Co
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapler with energy-save mechanism

    • Publication number 20090289095
    • Publication date Nov 26, 2009
    • Chien-Chuan Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER

    • Publication number 20090272781
    • Publication date Nov 5, 2009
    • MAX Co., LTD.
    • Jun Maemori
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Sheathing device for the staple channel of stapler

    • Publication number 20090218382
    • Publication date Sep 3, 2009
    • Chun Yuan Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER HAVING POWER MUTLIPLYING MECHANISM

    • Publication number 20090159637
    • Publication date Jun 25, 2009
    • MAX Co., LTD.
    • Jun Maemori
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SPRING POWERED STAPLER

    • Publication number 20090159638
    • Publication date Jun 25, 2009
    • Peigen Jiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PAPER TOOL CONSTRUCTION

    • Publication number 20090159636
    • Publication date Jun 25, 2009
    • ACCO Brands USA LLC
    • Zhe Shen
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER

    • Publication number 20090152318
    • Publication date Jun 18, 2009
    • Plus Stationary Corporation
    • Takeshi MATSUKAWA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    PAPER PROCESSING TOOL WITH FORCE REDUCING DRIVE ARRANGEMENT

    • Publication number 20090120992
    • Publication date May 14, 2009
    • ACCO Brands USA LLC
    • Balaji Kandasamy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER

    • Publication number 20090120993
    • Publication date May 14, 2009
    • ACCO Brands USA LLC
    • Balaji Kandasamy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLER

    • Publication number 20090072003
    • Publication date Mar 19, 2009
    • PLUS STATIONERY CORPORATION
    • Takeshi Matsukawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapling device

    • Publication number 20090065548
    • Publication date Mar 12, 2009
    • Chun Yuan Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    MID-ZONE STAPLER or PRESSING TOOL

    • Publication number 20090050669
    • Publication date Feb 26, 2009
    • William Carlton Zolentroff
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapler

    • Publication number 20090045240
    • Publication date Feb 19, 2009
    • Chun-Hsien Chiang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLE LEG GUIDE

    • Publication number 20090045238
    • Publication date Feb 19, 2009
    • Accentra, Inc.
    • Brian E. Melgaard
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    STAPLE STORAGE CASSETTE AND CASSETTE TYPE STAPLER

    • Publication number 20090014496
    • Publication date Jan 15, 2009
    • Michihito Kumayama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Stapling device

    • Publication number 20080308598
    • Publication date Dec 18, 2008
    • Chun Yuan Chang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS