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Arrangements for stretching the chain saw

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  • B27B17/14
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BPERFORMING OPERATIONS TRANSPORTING B27Woodworking B27BSAWS FOR WOOD OR SIMILAR MATERIAL COMPONENTS OR ACCESSORIES THEREFOR B27B17/00Chain saws Equipment therefor

Current Industry

B27B17/14Arrangements for stretching the chain saw
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chain saw
    • Patent number 12,145,289
    • Issue date Nov 19, 2024
    • Nanjing Chervon Industry Co., LTD
    • Yang Lu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaws
    • Patent number 12,053,832
    • Issue date Aug 6, 2024
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Systems and methods of chainsaw tensioning
    • Patent number 12,042,950
    • Issue date Jul 23, 2024
    • TECHTRONIC CORDLESS GP
    • Calvin Jone
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw and method for tensioning a saw chain of a chain saw
    • Patent number 11,772,295
    • Issue date Oct 3, 2023
    • Andreas Stihl AG & Co KG
    • Lars Bathke
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 11,766,805
    • Issue date Sep 26, 2023
    • Globe (Jiangsu) Co., Ltd.
    • Yuexun Cao
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wall saw and interchangeable assemblies for wall saws
    • Patent number 11,712,819
    • Issue date Aug 1, 2023
    • Husqvarna AB
    • Anthony Baratta
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Low profile chainsaw
    • Patent number 11,679,525
    • Issue date Jun 20, 2023
    • Black & Decker, Inc.
    • Jason C. McRoberts
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Systems and methods of chainsaw tensioning
    • Patent number 11,673,287
    • Issue date Jun 13, 2023
    • TECHTRONIC CORDLESS GP
    • Calvin Jone
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 11,524,423
    • Issue date Dec 13, 2022
    • Globe (Jiangsu) Co., Ltd.
    • Xiazi Li
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw and method
    • Patent number 11,400,530
    • Issue date Aug 2, 2022
    • Husqvarna AB
    • Robert Walter Schriever
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chain saw
    • Patent number 11,370,143
    • Issue date Jun 28, 2022
    • Globe (Jiangsu) Co., Ltd.
    • Yuexun Cao
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Arrangement for replacing a saw chain on a motor saw
    • Patent number 11,338,466
    • Issue date May 24, 2022
    • JPS TEKNIK AB
    • Curt Falk
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Lightweight chainsaw guide bar
    • Patent number 11,230,028
    • Issue date Jan 25, 2022
    • Husqvarna AB
    • Niklas Sarius
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw system
    • Patent number 11,192,271
    • Issue date Dec 7, 2021
    • Robert Bosch GmbH
    • Jack Roden
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain and bar cassette and chainsaw guide bar with tension indicator
    • Patent number 11,104,026
    • Issue date Aug 31, 2021
    • Husqvarna AB
    • Jörgen Johansson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arrangement for transferring fluid to guide bar of chain saw
    • Patent number 11,000,965
    • Issue date May 11, 2021
    • Ponsse Oyj
    • Toni Kohio
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Wall saw and interchangeable assemblies for wall saws
    • Patent number 10,889,024
    • Issue date Jan 12, 2021
    • Husqvarna AB
    • Anthony Baratta
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Low profile chainsaw
    • Patent number 10,882,206
    • Issue date Jan 5, 2021
    • Black & Decker, Inc.
    • Jason C. McRoberts
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 10,814,517
    • Issue date Oct 27, 2020
    • Makita Corporation
    • Daisuke Suzuki
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw
    • Patent number 10,814,518
    • Issue date Oct 27, 2020
    • Andreas Stihl AG & Co KG
    • Oliver Gerstenberger
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Quick chain tensioning system
    • Patent number 10,434,682
    • Issue date Oct 8, 2019
    • Raffaele A. Bonomi
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Power-tool cutting device
    • Patent number 10,406,714
    • Issue date Sep 10, 2019
    • Robert Bosch GmbH
    • Thomas Duerr
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 10,376,973
    • Issue date Aug 13, 2019
    • CHEVRON (HK) LIMITED
    • Fangjie Nie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand-guided power tool with a guide bar
    • Patent number 10,166,691
    • Issue date Jan 1, 2019
    • Andreas Stihl AG & Co KG
    • Jan Föhrenbach
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Work device
    • Patent number 10,144,146
    • Issue date Dec 4, 2018
    • Andreas Stihl AG & Co KG
    • Benjamin Frey
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 9,878,463
    • Issue date Jan 30, 2018
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Xi Yu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Battery operated chain saw
    • Patent number 9,844,892
    • Issue date Dec 19, 2017
    • Echo Incorporated
    • Stephen J. Towner
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Separating device for a machine tool
    • Patent number 9,789,625
    • Issue date Oct 17, 2017
    • Robert Bosch GmbH
    • Uwe Engelfried
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tool coupling device
    • Patent number 9,724,841
    • Issue date Aug 8, 2017
    • Robert Bosch GmbH
    • Uwe Engelfried
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain tension adjusting apparatus for chain saw
    • Patent number 9,718,208
    • Issue date Aug 1, 2017
    • Makita Corporation
    • Yoshiaki Takayanagi
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAINSAW
    • Publication number 20240416545
    • Publication date Dec 19, 2024
    • Greenworks (Jiangsu) Co., Ltd.
    • Shu Huang
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAWS HAVING CHAIN TENSIONING BIASING ELEMENTS
    • Publication number 20240066742
    • Publication date Feb 29, 2024
    • Milwaukee Electric Tool Corporation
    • Ryan Kinney
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20230241798
    • Publication date Aug 3, 2023
    • JIANGSU DONGCHENG TOOLS TECHNOLOGY CO., LTD.
    • GONGYUAN FAN
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SYSTEMS AND METHODS OF CHAINSAW TENSIONING
    • Publication number 20230241797
    • Publication date Aug 3, 2023
    • TECHTRONIC CORDLESS GP
    • Calvin Jone
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SYSTEMS AND METHODS OF CHAINSAW TENSIONING
    • Publication number 20230143254
    • Publication date May 11, 2023
    • TECHTRONIC CORDLESS GP
    • Calvin Jone
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW
    • Publication number 20230113799
    • Publication date Apr 13, 2023
    • Yamabiko Corporation
    • Hiroyuki Miyaki
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SAW APPARATUS WITH HYDRAULIC TENSIONING
    • Publication number 20220402160
    • Publication date Dec 22, 2022
    • Deere & Company
    • Michael BOYS
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Devices for Maintaining Tension in Chain Saws
    • Publication number 20220395999
    • Publication date Dec 15, 2022
    • Chain Orthopedics, LLC
    • Paul VIOLA
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    AUTOMATIC CHAINSAW CHAIN TENSION ADJUSTER
    • Publication number 20220250272
    • Publication date Aug 11, 2022
    • John Wilson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chain Saw Tensioner and Chain Catcher
    • Publication number 20220134593
    • Publication date May 5, 2022
    • Black & Decker, Inc.
    • Nathan Greene
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW AND METHOD FOR OPERATING A CHAIN SAW
    • Publication number 20220111550
    • Publication date Apr 14, 2022
    • Andreas Stihl AG & Co KG
    • Johannes Menzel
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW AND METHOD FOR TENSIONING A SAW CHAIN OF A CHAIN SAW
    • Publication number 20220111551
    • Publication date Apr 14, 2022
    • Andreas Stihl AG & Co KG
    • Lars Bathke
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chain Saw
    • Publication number 20220097250
    • Publication date Mar 31, 2022
    • Globe (Jiangsu) Co., Ltd.
    • Yuexun Cao
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20210339421
    • Publication date Nov 4, 2021
    • Nanjing Chervon Industry Co., Ltd.
    • Yang Lu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chain Saw
    • Publication number 20210162622
    • Publication date Jun 3, 2021
    • Globe (Jiangsu) Co., Ltd.
    • Yuexun Cao
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ARRANGEMENT FOR REPLACING A SAW CHAIN ON A MOTOR SAW
    • Publication number 20210129371
    • Publication date May 6, 2021
    • JPS TEKNIK AB
    • Curt FALK
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Wall Saw and Interchangeable Assemblies for Wall Saws
    • Publication number 20210114256
    • Publication date Apr 22, 2021
    • HUSQVARNA AB
    • Anthony Barrata
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chain Saw
    • Publication number 20210114249
    • Publication date Apr 22, 2021
    • Globe (Jiangsu) Co., Ltd.
    • Xiazi Li
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chainsaw System
    • Publication number 20210094202
    • Publication date Apr 1, 2021
    • ROBERT BOSCH GmbH
    • Jack Roden
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    LOW PROFILE CHAINSAW
    • Publication number 20210086394
    • Publication date Mar 25, 2021
    • Black & Decker, Inc.
    • Jason C. McRoberts
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20190366580
    • Publication date Dec 5, 2019
    • Nanjing Chervon Industry Co., Ltd.
    • Yang Lu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20190111582
    • Publication date Apr 18, 2019
    • MAKITA CORPORATION
    • Daisuke SUZUKI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CHAIN SAW AND METHOD FOR CONTROLLING MOVEMENTS OF GUIDE BAR THEREIN
    • Publication number 20180290329
    • Publication date Oct 11, 2018
    • PONSSE OYJ
    • Markku HUTTUNEN
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW
    • Publication number 20180281225
    • Publication date Oct 4, 2018
    • Andreas Stihl AG & Co KG
    • Oliver GERSTENBERGER
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ARRANGEMENT FOR TRANSFERRING FLUID TO GUIDE BAR OF CHAIN SAW
    • Publication number 20180272554
    • Publication date Sep 27, 2018
    • PONSSE OYJ
    • Toni Kohio
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    LOW PROFILE CHAINSAW
    • Publication number 20180186027
    • Publication date Jul 5, 2018
    • Black & Decker Inc.
    • Jason C. McROBERTS
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    QUICK CHAIN TENSIONING SYSTEM
    • Publication number 20180141238
    • Publication date May 24, 2018
    • Raffaele A. Bonomi
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20180104845
    • Publication date Apr 19, 2018
    • Positec Power Tools (Suzhou) Co., Ltd
    • Xi Yu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Power-Tool Cutting Device
    • Publication number 20180079102
    • Publication date Mar 22, 2018
    • ROBERT BOSCH GmbH
    • Thomas Duerr
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN AND BAR CASSETTE AND CHAINSAW GUIDE BAR WITH TENSION INDICATOR
    • Publication number 20180043567
    • Publication date Feb 15, 2018
    • HUSQVARNA AB
    • Jörgen Johansson
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...