TREA

by mechanical gearing or electric power

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  • CPC
  • B24B47/12
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B24Grinding technology B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS B24B47/00Drives or gearings Equipment therefor

Current Industry

B24B47/12by mechanical gearing or electric power
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic braking in a power tool
    • Patent number 12,166,447
    • Issue date Dec 10, 2024
    • Milwaukee Electric Tool Corporation
    • Carl B. Westerby
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Alternating current power tool
    • Patent number 12,145,235
    • Issue date Nov 19, 2024
    • Nanjing Chervon Industry Co., LTD
    • Huaishu Wang
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Sanding tool
    • Patent number 12,145,234
    • Issue date Nov 19, 2024
    • Nanjing Chervon Industry Co., LTD
    • Lisong Zhang
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Fine adjustment device
    • Patent number 12,134,163
    • Issue date Nov 5, 2024
    • Disco Corporation
    • Satoshi Yamanaka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Belt sander
    • Patent number 12,115,617
    • Issue date Oct 15, 2024
    • The Boeing Company
    • Duronte Carter
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Spindle unit and processing apparatus
    • Patent number 12,109,667
    • Issue date Oct 8, 2024
    • Disco Corporation
    • Hiroyuki Watanabe
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Platen rotation device
    • Patent number 12,090,602
    • Issue date Sep 17, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd
    • Bruce Cho
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Glassware polishing system
    • Patent number 12,090,598
    • Issue date Sep 17, 2024
    • Clear Consumer Products Group, LLC
    • Adam M. Godwin
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinding head for floor grinding machine and method of assembling a...
    • Patent number 12,048,982
    • Issue date Jul 30, 2024
    • Husqvarna AB
    • Andreas Fogelberg
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electric power tool
    • Patent number 12,030,170
    • Issue date Jul 9, 2024
    • Makita Corporation
    • Hiroki Kaneko
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Handheld power tool with brushless electric motor
    • Patent number 12,017,321
    • Issue date Jun 25, 2024
    • BLACK & DECKER INC.
    • Zollie W. Privett
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotary power tool
    • Patent number 12,021,437
    • Issue date Jun 25, 2024
    • Milwaukee Electric Tool Corporation
    • Ian A. Duncan
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hand-held power tool for sending or polishing a workpiece
    • Patent number 12,005,542
    • Issue date Jun 11, 2024
    • Guido Valentini
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electrically powered tool
    • Patent number 11,986,924
    • Issue date May 21, 2024
    • KOKI HOLDINGS CO., LTD.
    • Ken Miyazawa
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Dual mode power tool
    • Patent number 11,975,419
    • Issue date May 7, 2024
    • MIRKA LTD
    • Matias Nybacka
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Automatic detection system for combination burnisher, polisher, and...
    • Patent number 11,969,127
    • Issue date Apr 30, 2024
    • DIAMOND PRODUCTIONS LTD.
    • Harvey Stark
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Hand-held and hand-guided random orbital polishing or sanding power...
    • Patent number 11,969,850
    • Issue date Apr 30, 2024
    • Guido Valentini
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Power tool
    • Patent number 11,958,157
    • Issue date Apr 16, 2024
    • BLACK & DECKER INC.
    • Drake L. Fisher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Working machine
    • Patent number 11,938,608
    • Issue date Mar 26, 2024
    • KOKI HOLDINGS CO., LTD.
    • Kentaro Hatakeyama
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Grinder
    • Patent number 11,931,859
    • Issue date Mar 19, 2024
    • Makita Corporation
    • Junya Ishikawa
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Adjustable stroke device with cam
    • Patent number 11,927,250
    • Issue date Mar 12, 2024
    • Lake Country Tool, LLC
    • Scott S. McLain
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable size wheel deburring device
    • Patent number 11,904,434
    • Issue date Feb 20, 2024
    • CITIC Dicastal CO., LTD.
    • Xueqiang Li
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Adjustable stroke device
    • Patent number 11,878,391
    • Issue date Jan 23, 2024
    • Lake Country Tool, LLC
    • Scott S. McLain
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Rotating tool
    • Patent number 11,865,668
    • Issue date Jan 9, 2024
    • Makita Corporation
    • Kenji Shibata
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Power tool
    • Patent number 11,858,085
    • Issue date Jan 2, 2024
    • BLACK & DECKER INC.
    • Drake L. Fisher
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Power supply structure of electric grinding tool machine
    • Patent number 11,849,548
    • Issue date Dec 19, 2023
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho Chen
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electric tool
    • Patent number 11,833,640
    • Issue date Dec 5, 2023
    • Makita Corporation
    • Junichi Iwakami
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Knife and tool sharpener
    • Patent number 11,826,869
    • Issue date Nov 28, 2023
    • Edgecraft Corporation
    • Bela Elek
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Electric tool
    • Patent number 11,787,009
    • Issue date Oct 17, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Yanfeng Fan
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    End face polishing device for optical fiber ferrule
    • Patent number 11,789,213
    • Issue date Oct 17, 2023
    • Seikoh Giken Co., Ltd.
    • Atsushi Yamada
    • B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Handheld power tool, in particular a sander, handheld power tool de...
    • Publication number 20240408715
    • Publication date Dec 12, 2024
    • ROBERT BOSCH GmbH
    • Daniel Barth
    • B24 - GRINDING POLISHING
  • Information Patent Application

    MAINTAINING VALVE COMPONENTS
    • Publication number 20240399528
    • Publication date Dec 5, 2024
    • Saudi Arabian Oil Company
    • Hassan Shaker Ali Al-Sinan
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20240372430
    • Publication date Nov 7, 2024
    • MAKITA CORPORATION
    • Katsuyuki NIINOMI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    GLASSWARE POLISHING SYSTEM
    • Publication number 20240367281
    • Publication date Nov 7, 2024
    • Clear Consumer Products Group, LLC
    • Adam M. Godwin
    • B24 - GRINDING POLISHING
  • Information Patent Application

    PLATEN ROTATION DEVICE
    • Publication number 20240367286
    • Publication date Nov 7, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Bruce CHO
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DYNAMIC MASS BALANCER FOR A ROTATING POWER TOOL
    • Publication number 20240342851
    • Publication date Oct 17, 2024
    • Milwaukee Electric Tool Corporation
    • Eric K. Farrington
    • B24 - GRINDING POLISHING
  • Information Patent Application

    IMPROVEMENTS TO ABRASION POWER TOOL APPARATUS
    • Publication number 20240342859
    • Publication date Oct 17, 2024
    • POWER BOX AG
    • Daniel Pikarski
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ROTARY POWER TOOL
    • Publication number 20240313611
    • Publication date Sep 19, 2024
    • Milwaukee Electric Tool Corporation
    • Ian A. DUNCAN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    GEAR CASE GRIP ACCESSORY FOR POWER TOOL
    • Publication number 20240308052
    • Publication date Sep 19, 2024
    • Black & Decker Inc.
    • Levi G. BOWERS
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HANDHELD POWER TOOL WITH BRUSHLESS ELECTRIC MOTOR
    • Publication number 20240293910
    • Publication date Sep 5, 2024
    • Black & Decker Inc.
    • Zollie W. PRIVETT
    • B24 - GRINDING POLISHING
  • Information Patent Application

    PORTABLE MACHINING APPARATUS
    • Publication number 20240278376
    • Publication date Aug 22, 2024
    • MAKITA CORPORATION
    • Tsuyoshi KURODA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20240227111
    • Publication date Jul 11, 2024
    • Black & Decker Inc.
    • Drake L. FISHER
    • B24 - GRINDING POLISHING
  • Information Patent Application

    SANDER
    • Publication number 20240198483
    • Publication date Jun 20, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Rui Zhang
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20240173839
    • Publication date May 30, 2024
    • MAKITA CORORATION
    • Takahiro KAWAKAMI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Adjustable Stroke Device With Cam
    • Publication number 20240175482
    • Publication date May 30, 2024
    • Lake Country Tool, LLC
    • Scott S. MCLAIN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    LONG ROD POLISHING DEVICE
    • Publication number 20240157499
    • Publication date May 16, 2024
    • MAKITA CORPORATION
    • Fumihide SUGITA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ELECTRIC TOOL GRINDING MACHINE
    • Publication number 20240157507
    • Publication date May 16, 2024
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho CHEN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ELECTRIC TOOL GRINDING MACHINE AND GRINDING DISC COVER THEREOF
    • Publication number 20240157508
    • Publication date May 16, 2024
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho CHEN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    PORTABLE ABRADING MACHINE
    • Publication number 20240157506
    • Publication date May 16, 2024
    • MAKITA CORPORATION
    • Fumihide SUGITA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ELECTRIC TOOL GRINDING MACHINE AND CASING THEREOF
    • Publication number 20240157509
    • Publication date May 16, 2024
    • X'POLE PRECISION TOOLS INC.
    • Bach Pangho CHEN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    TRANSPORTABLE COMPACT CORRECTION DEVICE IN PARTICULAR FOR POLISHING...
    • Publication number 20240123569
    • Publication date Apr 18, 2024
    • COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
    • ALEXANDRE CLERC
    • B24 - GRINDING POLISHING
  • Information Patent Application

    SANDER
    • Publication number 20240109162
    • Publication date Apr 4, 2024
    • MAKITA CORPORATION
    • Tsuyoshi KURODA
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Adjustable Stroke Device
    • Publication number 20240100649
    • Publication date Mar 28, 2024
    • Lake Country Tool, LLC
    • Scott S. MCLAIN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    HAND-HELD AND HAND-GUIDED MOTOR DRIVEN POLISHING OR SANDING TOOL
    • Publication number 20240091904
    • Publication date Mar 21, 2024
    • Guido Valentini
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Method for braking a rotating tool of an electric machine tool and...
    • Publication number 20240088819
    • Publication date Mar 14, 2024
    • HILTI AKTIENGESELLSCHAFT
    • Michael LACHER
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Dual Rotor Ride-on Surface Polisher
    • Publication number 20240066656
    • Publication date Feb 29, 2024
    • ALLEN ENGINEERING CORPORATION
    • Timmy D. Guinn
    • B24 - GRINDING POLISHING
  • Information Patent Application

    POWER TOOL
    • Publication number 20240066663
    • Publication date Feb 29, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Zhen Xu
    • B24 - GRINDING POLISHING
  • Information Patent Application

    DIE GRINDER WITH AN OFFSET GEAR TRANSMISSION
    • Publication number 20240051084
    • Publication date Feb 15, 2024
    • TECHTRONIC CORDLESS GP
    • Garrett C. Gerdes
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Hand-Held Power Tool
    • Publication number 20240025004
    • Publication date Jan 25, 2024
    • ROBERT BOSCH GmbH
    • Peter Molnar
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SWIVELING BALL JOINT ASSEMBLY FOR GRINDING HEAD ASSEMBLY
    • Publication number 20230405759
    • Publication date Dec 21, 2023
    • Multiquip, Inc.
    • Jordan CARMEAN
    • B24 - GRINDING POLISHING