TREA

Chain saws Equipment therefor

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Industry

  • CPC
  • B27B17/00
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B27Woodworking B27BSAWS FOR WOOD OR SIMILAR MATERIAL COMPONENTS OR ACCESSORIES THEREFOR

Current Industry

B27B17/00Chain saws Equipment therefor

Sub Industries

B27B17/0008Means for carrying the chain saw B27B17/0016Devices to adapt the chain saw for other purposes B27B17/0025Length measuring devices incorporated in the chain saw B27B17/0033Devices for attenuation of vibrations B27B17/0041Saw benches or saw bucks B27B17/005with the saw mounted on a carriage B27B17/0058with the saw being pivotally mounted B27B17/0066with the saw mounted upright B27B17/0075the workpiece being held in a cantilever manner B27B17/0083Attachments for guiding or supporting chain saws during operation B27B17/0091Wheeled chain saws; Chain saws mounted on or driven by vehicles B27B17/02Chain saws equipped with guide bar B27B17/025Composite guide bars B27B17/04Roller bearing guides B27B17/06Chain saws mounted on a bow B27B17/08Drives or gearings Devices for swivelling or tilting the chain saw B27B17/083Devices for arresting movement of the saw chain B27B17/086Angle drives B27B17/10Transmission clutches specially designed for chain saws B27B17/12Lubricating devices specially designed for chain saws B27B17/14Arrangements for stretching the chain saw
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Chainsaw mill and mill attachments
    • Patent number 12,257,733
    • Issue date Mar 25, 2025
    • John Michael Blake
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-speed automatic transmission for a power tool
    • Patent number 12,251,812
    • Issue date Mar 18, 2025
    • Milwaukee Electric Tool Corporation
    • David B. Marolla
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Chain saw lubrication pump and control systems and methods
    • Patent number 12,240,139
    • Issue date Mar 4, 2025
    • TECHTRONIC CORDLESS GP
    • Andrew Burden
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Handling and variable length processing of materials
    • Patent number 12,220,833
    • Issue date Feb 11, 2025
    • Allen F. Yutzy
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 12,220,834
    • Issue date Feb 11, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Jinbiao Zhao
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Sprocket arrangement, saw chain, and combination of sprocket arrang...
    • Patent number 12,214,518
    • Issue date Feb 4, 2025
    • Husqvarna AB
    • Patrik Melin
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw limb gripping attachment system
    • Patent number 12,214,517
    • Issue date Feb 4, 2025
    • Steve White
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Saw apparatus with hydraulic tensioning
    • Patent number 12,214,519
    • Issue date Feb 4, 2025
    • Deere & Company
    • Michael Boys
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Battery lock mechanism for a battery compartment and an electricall...
    • Patent number 12,202,171
    • Issue date Jan 21, 2025
    • Husqvarna AB
    • Robert Lerbro
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric work machine
    • Patent number 12,206,313
    • Issue date Jan 21, 2025
    • Makita Corporation
    • Fuminari Fujii
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Methods for production of a guide bar for a chainsaw and a guide ba...
    • Patent number 12,194,653
    • Issue date Jan 14, 2025
    • Husqvarna AB
    • Christian Liliegård
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw
    • Patent number 12,186,929
    • Issue date Jan 7, 2025
    • Makita Corporation
    • Hideki Kachi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chainsaw
    • Patent number 12,186,930
    • Issue date Jan 7, 2025
    • YAMABIKO CORPORATION
    • Hiroyuki Miyaki
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Electric work machine
    • Patent number 12,166,390
    • Issue date Dec 10, 2024
    • Makita Corporation
    • Kei Kouda
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chainsaw
    • Patent number 12,151,390
    • Issue date Nov 26, 2024
    • Makita Corporation
    • Hideki Kachi
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • 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

    Pole saw
    • Patent number 12,137,641
    • Issue date Nov 12, 2024
    • Milwaukee Electric Tool Corporation
    • Shane McCue
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Electric working tool
    • Patent number 12,138,771
    • Issue date Nov 12, 2024
    • Yamabiko Corporation
    • Hisato Osawa
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Portable wood log splitter
    • Patent number 12,115,695
    • Issue date Oct 15, 2024
    • Tomas Chlapek
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saws, components for chain saws, and systems for operating saws
    • Patent number 12,109,724
    • Issue date Oct 8, 2024
    • Chain Orthopedics, LLC
    • Paul Viola
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Current sensing in power tool devices using a field effect transistor
    • Patent number 12,105,149
    • Issue date Oct 1, 2024
    • Milwaukee Electric Tool Corporation
    • Alexander T. Huber
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotatable cutting chain work tool, a wall saw arrangement comprisin...
    • Patent number 12,103,199
    • Issue date Oct 1, 2024
    • Husqvarna AB
    • Andreas Jönsson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Working machine
    • Patent number 12,097,601
    • Issue date Sep 24, 2024
    • Makita Corporation
    • Daisuke Suzuki
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electric power work device
    • Patent number 12,083,612
    • Issue date Sep 10, 2024
    • Yamabiko Corporation
    • Hisato Osawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chainsaw
    • Patent number 12,064,894
    • Issue date Aug 20, 2024
    • Milwaukee Electric Tool Corporation
    • Drake J. Schlosser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • 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

    Electric working machine
    • Patent number 12,036,655
    • Issue date Jul 16, 2024
    • Yamabiko Corporation
    • Atsushi Nishimura
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Feeding device and feeding method on handling timber
    • Patent number 12,035,662
    • Issue date Jul 16, 2024
    • Ponsse Oyj
    • Jussi Puoskari
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Guide wheel cooling liquid delivery system of chain saw guide plate
    • Patent number 12,036,692
    • Issue date Jul 16, 2024
    • Hangzhou FangCheng tools manufacture Co., Ltd.
    • Jianxiang Wu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER TOOL APPARATUS
    • Publication number 20250100122
    • Publication date Mar 27, 2025
    • Greenworks (Jiangsu) Co., Ltd.
    • Jun Shen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    A BATTERY POWERED CHAINSAW COMPRISING AT LEAST ONE HANDLE HEATING E...
    • Publication number 20250100173
    • Publication date Mar 27, 2025
    • HUSQVARNA AB
    • Joakim SAMEFORS
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    LUBRICATION MONITORING SYSTEM
    • Publication number 20250100174
    • Publication date Mar 27, 2025
    • HUSQVARNA AB
    • Jacob KRANTZ
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW
    • Publication number 20250100175
    • Publication date Mar 27, 2025
    • Nanjing Chervon Industry Co., Ltd.
    • Yang Li
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250098375
    • Publication date Mar 20, 2025
    • MAKITA CORPORATION
    • Takuma IWATANI
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CHAIN SAW AND METHOD FOR MAKING A CUT IN A WORK PIECE WITH A CHAIN SAW
    • Publication number 20250058491
    • Publication date Feb 20, 2025
    • Andreas Stihl AG & Co KG
    • Clemens Honold
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ELECTRIC WORK MACHINE
    • Publication number 20250055360
    • Publication date Feb 13, 2025
    • MAKITA CORPORATION
    • Kei KOUDA
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    HANDHELD WORKING MACHINE
    • Publication number 20250031629
    • Publication date Jan 30, 2025
    • Yamabiko Corporation
    • Hiroshi MOMIYAMA
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Chain Saw
    • Publication number 20250033236
    • Publication date Jan 30, 2025
    • Ningbo Junfeng Tools Co., Ltd.
    • Tao Chen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    PORTABLE WORK APPARATUS
    • Publication number 20250026039
    • Publication date Jan 23, 2025
    • Andreas Stihl AG & Co KG
    • Helmut Schlessmann
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW OR CUTOFF MACHINE
    • Publication number 20250018547
    • Publication date Jan 16, 2025
    • Andreas Stihl AG & Co KG
    • Georg Heinzelmann
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    HAND-GUIDED WORK APPARATUS
    • Publication number 20250018546
    • Publication date Jan 16, 2025
    • Andreas Stihl AG & Co KG
    • Georg Heinzelmann
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Devices With Cutting Chains and Link Configurations
    • Publication number 20250018484
    • Publication date Jan 16, 2025
    • Chain Orthopedics, LLC
    • Charles LUDDY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD CHAINSAW HAVING A CHAIN CATCHER
    • Publication number 20250001640
    • Publication date Jan 2, 2025
    • Andreas Stihl AG & Co KG
    • Roland Mandel
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • 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

    Chain Saws, Components for Chain Saws, and Systems for Operating Saws
    • Publication number 20240416546
    • Publication date Dec 19, 2024
    • Chain Orthopedics, LLC
    • Paul VIOLA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CUTTING DEVICE AND DRIVE WHEEL
    • Publication number 20240408785
    • Publication date Dec 12, 2024
    • Prinz GmbH
    • Ingo FREITHOFNIGG
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAWS, METHODS OF CONTROLLING CHAINSAWS, AND COMPUTER PROGRAMS...
    • Publication number 20240399608
    • Publication date Dec 5, 2024
    • HUSQVARNA AB
    • Martin Larsen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CURRENT SENSING IN POWER TOOL DEVICES USING A FIELD EFFECT TRANSISTOR
    • Publication number 20240385246
    • Publication date Nov 21, 2024
    • Milwaukee Electric Tool Corporation
    • Alexander T. Huber
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW
    • Publication number 20240367337
    • Publication date Nov 7, 2024
    • Milwaukee Electric Tool Corporation
    • Drake J. Schlosser
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HANDHELD POWER TOOL
    • Publication number 20240367336
    • Publication date Nov 7, 2024
    • HUSQVARNA AB
    • Per-Arne Jarnland
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SCRENCH HOLDERS AND TOOLS HAVING SCRENCH HOLDERS
    • Publication number 20240359306
    • Publication date Oct 31, 2024
    • Milwaukee Electric Tool Corporation
    • Jordan Smith
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    POLE SAW WITH LOW PROFILE
    • Publication number 20240357971
    • Publication date Oct 31, 2024
    • Milwaukee Electric Tool Corporation
    • Jordan Smith
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ELECTRIC WORK MACHINE
    • Publication number 20240364097
    • Publication date Oct 31, 2024
    • MAKITA CORPORATION
    • Kazuaki USAMI
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW SAFETY FEATURE
    • Publication number 20240335973
    • Publication date Oct 10, 2024
    • Milwaukee Electric Tool Corporation
    • Brian Cornell
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW AND DRIVE SYSTEM THEREFOR
    • Publication number 20240335972
    • Publication date Oct 10, 2024
    • TECHTRONIC CORDLESS GP
    • Christopher A. Holman
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    SAW CHAIN AND CHAINSAW ASSEMBLY
    • Publication number 20240326280
    • Publication date Oct 3, 2024
    • HANGZHOU EXCELSIOR&SHARP GARDEN TOOLS CO., LTD.
    • Quanfu WANG
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    HANDHELD, PORTABLE WORK APPARATUS
    • Publication number 20240326281
    • Publication date Oct 3, 2024
    • Andreas Stihl AG & Co KG
    • Marcel Witt
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SCRENCH TOOLS FOR CHAINSAWS
    • Publication number 20240308045
    • Publication date Sep 19, 2024
    • Milwaukee Electric Tool Corporation
    • Jake Teitler
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAIN SAW
    • Publication number 20240278449
    • Publication date Aug 22, 2024
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Yibang JIANG
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...