TREA

Chain saws equipped with guide bar

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  • CPC
  • B27B17/02
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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

B27B17/02Chain saws equipped with guide bar
Industries

Patents Grantslast 30 patents

  • 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

    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

    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

    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

    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

    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

    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

    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...
  • Information Patent Grant

    Chainsaw
    • Patent number 11,980,956
    • Issue date May 14, 2024
    • Husqvarna AB
    • Alex Rasooli
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Targeted oil delivery for chain saw bars
    • Patent number 11,926,070
    • Issue date Mar 12, 2024
    • OREGON TOOL, INC.
    • Eric M. Burmester
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Electric saw guide plate capable of recycling lubricating oil
    • Patent number 11,897,160
    • Issue date Feb 13, 2024
    • HANGZHOU EXCELSIOR & SHARP GARDEN TOOLS CO., LTD.
    • Quanfu Wang
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Removably engageable rope guard
    • Patent number 11,890,777
    • Issue date Feb 6, 2024
    • Brett Huet
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Powered handheld cutting tool
    • Patent number 11,872,718
    • Issue date Jan 16, 2024
    • Milwaukee Electric Tool Corporation
    • Shane McCue
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Work apparatus and stud bolt for a work apparatus
    • Patent number 11,867,218
    • Issue date Jan 9, 2024
    • Andreas Stihl AG & Co KG
    • Benedikt Posner
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Chain saw
    • Patent number 11,833,656
    • Issue date Dec 5, 2023
    • Makita Corporation
    • Kohei Oishi
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Hand-held electric chainsaw
    • Patent number 11,794,371
    • Issue date Oct 24, 2023
    • JINYUN MAILIN TOOLS CO., LTD
    • Quanyu Hu
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Vertical tree felling method and apparatus
    • Patent number 11,771,019
    • Issue date Oct 3, 2023
    • UE Laboratory Inc.
    • Xiaoqi Ma
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • 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

    Method for assisting during execution of a sequence of cuttings in...
    • Patent number 11,730,093
    • Issue date Aug 22, 2023
    • Andreas Stihl AG & Co KG
    • Andreas Eppinger
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • 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

    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

    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

    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

    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

    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...
  • Information Patent Application

    CHAINSAWS AND BAR STUDS THEREFOR
    • Publication number 20240269880
    • Publication date Aug 15, 2024
    • Milwaukee Electric Tool Corporation
    • Scott Libert
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW GUIDE BAR WITH ONBOARD CIRCUITRY
    • Publication number 20240190032
    • Publication date Jun 13, 2024
    • Oregon Tool, Inc.
    • Andrew Otto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DUST CONTAINMENT DEVICE FOR A CHAINSAW
    • Publication number 20240173783
    • Publication date May 30, 2024
    • Milwaukee Electric Tool Corporation
    • Ian H.A. Blair
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LUBRICATION SYSTEM FOR OUTDOOR TOOL
    • Publication number 20240165845
    • Publication date May 23, 2024
    • Milwaukee Electric Tool Corporation
    • Jonathan Paul
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    POWERED HANDHELD CUTTING TOOL
    • Publication number 20240123649
    • Publication date Apr 18, 2024
    • Milwaukee Electric Tool Corporation
    • Shane McCue
    • 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

    HANDHELD CUTTING TOOL
    • Publication number 20240058982
    • Publication date Feb 22, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Yang Li
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    ELECTRIC SAW GUIDE PLATE CAPABLE OF RECYCLING LUBRICATING OIL
    • Publication number 20240051174
    • Publication date Feb 15, 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

    CLEANING SHEATH FOR POWER TOOLS WITH CUTTING BLADES AND METHODS OF...
    • Publication number 20240033872
    • Publication date Feb 1, 2024
    • Richard Brizzy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-SPEED AUTOMATIC TRANSMISSION FOR A POWER TOOL
    • Publication number 20230415322
    • Publication date Dec 28, 2023
    • Milwaukee Electric Tool Corporation
    • David B. Marolla
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Controls, Feedback, Cutting Variations, and Accessories for Chain Saws
    • Publication number 20230364821
    • Publication date Nov 16, 2023
    • Chain Orthopedics, LLC
    • Paul VIOLA
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW SHARPENING FEATURES AND DEVICES
    • Publication number 20230356427
    • Publication date Nov 9, 2023
    • Milwaukee Electric Tool Corporation
    • Scott Libert
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHAIN SAW
    • Publication number 20230330888
    • Publication date Oct 19, 2023
    • Black & Decker Inc.
    • Nathan Vincent GREENE
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CHAINSAW AND LUBRICATION SYSTEM FOR CHAINSAW GUIDE BAR
    • Publication number 20230321863
    • Publication date Oct 12, 2023
    • TECHTRONIC CORDLESS GP
    • Christopher Holman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING