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B24B31/02
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B24
Grinding technology
B24B
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
B24B31/00
Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose Accessories therefor
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B24B31/02
involving rotary barrels
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Patents Grants
last 30 patents
Information
Patent Grant
Barrel polishing device
Patent number
12,337,437
Issue date
Jun 24, 2025
Sintokogio, Ltd.
Hitoshi Nishijima
B24 - GRINDING POLISHING
Information
Patent Grant
Automatic processing apparatus
Patent number
12,311,493
Issue date
May 27, 2025
Agile Wing Smart Manufacturing Co., Ltd.
Hung-Wu Lee
B24 - GRINDING POLISHING
Information
Patent Grant
Robotic processing system and method
Patent number
12,246,919
Issue date
Mar 11, 2025
OCADO INNOVATION LIMITED
Lars Sverker Ture Lindbo
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Masking tool system and method
Patent number
12,179,307
Issue date
Dec 31, 2024
Textron Innovations Inc.
Michael Scott Lee Larson
B24 - GRINDING POLISHING
Information
Patent Grant
Centrifugal barrel polishing machine and centrifugal barrel polishi...
Patent number
12,103,132
Issue date
Oct 1, 2024
TIPTON CORP.
Yoshiyuki Kato
B24 - GRINDING POLISHING
Information
Patent Grant
Washing device and barrel polishing system
Patent number
12,059,770
Issue date
Aug 13, 2024
Sintokogio, Ltd.
Tetsuya Kuroki
B24 - GRINDING POLISHING
Information
Patent Grant
Barrel polishing apparatus
Patent number
12,053,852
Issue date
Aug 6, 2024
Sintokogio, Ltd.
Shigeru Tanahashi
B24 - GRINDING POLISHING
Information
Patent Grant
Machining system, apparatus and method
Patent number
11,607,757
Issue date
Mar 21, 2023
Engineered Abrasives, Inc.
Michael J. Wern
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Meshed shell and sandblasting method
Patent number
11,602,782
Issue date
Mar 14, 2023
TECO IMAGE SYSTEMS CO., LTD
Ting-Chun Chen
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Monitoring condition of deburring media in vibration deburring machine
Patent number
11,407,079
Issue date
Aug 9, 2022
Raytheon Company
Kristen Stone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Rotational abrasive micro/nano-finishing
Patent number
11,344,989
Issue date
May 31, 2022
Aref Azami Gilan
B24 - GRINDING POLISHING
Information
Patent Grant
Vibrating barrel polishing method and vibrating barrel polishing sy...
Patent number
11,273,532
Issue date
Mar 15, 2022
Sintokogio, Ltd.
Shigeru Tanahashi
B24 - GRINDING POLISHING
Information
Patent Grant
Tumbled, polished, vibrated broken tempered glass pieces
Patent number
11,254,609
Issue date
Feb 22, 2022
Edgar Edward Jaunzemis
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Silver article and method for producing silver article
Patent number
11,220,726
Issue date
Jan 11, 2022
MISTY COLLECTION Co., LTD.
Masami Munakata
B24 - GRINDING POLISHING
Information
Patent Grant
Method for treating toughness and hardness of drill bit buttons
Patent number
10,597,744
Issue date
Mar 24, 2020
Epiroc Drilling Tools Aktiebolag
Tomas Rostvall
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and device for the surface finishing of workpieces
Patent number
10,357,866
Issue date
Jul 23, 2019
Otec Präzisionsfinish GmbH
Walfried Wolk
B24 - GRINDING POLISHING
Information
Patent Grant
Glass bubbles and low density sheet molding compound incorporating...
Patent number
10,343,950
Issue date
Jul 9, 2019
Ford Global Technologies, LLC
Haibo Zhao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Surface treatment method for metal parts
Patent number
10,086,490
Issue date
Oct 2, 2018
TIPTON CORP.
Tomoyuki Kobayashi
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for processing a workpiece
Patent number
10,086,483
Issue date
Oct 2, 2018
Engineered Abrasives, Inc.
Michael J. Wern
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Internal surface finishing apparatus and method
Patent number
10,052,738
Issue date
Aug 21, 2018
United Technologies Corporation
Wendell V. Twelves
B24 - GRINDING POLISHING
Information
Patent Grant
Mass finishing component enclosure device and system
Patent number
10,040,165
Issue date
Aug 7, 2018
On-X Life Technologies, Inc.
Cole Seeley
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing device and polishing method
Patent number
9,925,636
Issue date
Mar 27, 2018
Sintokogio, Ltd.
Kazuyoshi Maeda
B24 - GRINDING POLISHING
Information
Patent Grant
Seamless flowing type finishing machine
Patent number
9,889,537
Issue date
Feb 13, 2018
ZHEJIANG HUMO POLISHING GRINDER MANUFACTURE CO., LTD.
Xinglin Ji
B24 - GRINDING POLISHING
Information
Patent Grant
Surface treatment of glass bubbles
Patent number
9,809,493
Issue date
Nov 7, 2017
Ford Global Technologies, LLC
Haibo Zhao
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Slide grinding machine
Patent number
9,782,868
Issue date
Oct 10, 2017
ROESLER HOLDING GMBH & CO. KG
Egon Schmidt
B24 - GRINDING POLISHING
Information
Patent Grant
Shot processing apparatus
Patent number
9,770,806
Issue date
Sep 26, 2017
Sintokogio, Ltd.
Hideaki Kaga
B24 - GRINDING POLISHING
Information
Patent Grant
Manufacturing process for aerospace bearing rolling elements
Patent number
9,732,394
Issue date
Aug 15, 2017
United Technologies Corporation
Herbert A. Chin
B24 - GRINDING POLISHING
Information
Patent Grant
Centrifugal barrel polishing device and barrel polishing method
Patent number
9,687,954
Issue date
Jun 27, 2017
Sintokogio, Ltd.
Kazuyoshi Maeda
B24 - GRINDING POLISHING
Information
Patent Grant
Drag finishing system, method and fixture for gas turbine engine ai...
Patent number
9,610,671
Issue date
Apr 4, 2017
United Technologies Corporation
Micah Beckman
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing media, method for producing polishing media, and polishin...
Patent number
9,597,767
Issue date
Mar 21, 2017
Seiko Epson Corporation
Hideki Ishigami
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
PROCESSING METHOD FOR ADDITIVELY MANUFACTURED ARTICLE
Publication number
20250073781
Publication date
Mar 6, 2025
SINTOKOGIO, LTD.
Hitoshi NISHIJIMA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Tumbled, Polished, Vibrated Broken Tempered Glass Pieces
Publication number
20230183120
Publication date
Jun 15, 2023
Edgar Edward Jaunzemis
B24 - GRINDING POLISHING
Information
Patent Application
APPARATUS AND METHOD OF TREATING THE INTERNAL SURFACES OF A TIMBER...
Publication number
20230136776
Publication date
May 4, 2023
Barrel Rejuvenation Services Pty Ltd
Jonathan Lindsay BLAKEMAN
B24 - GRINDING POLISHING
Information
Patent Application
SUBSTRATE CLEANING APPARATUS, POLISHING APPARATUS, BUFFING APPARATU...
Publication number
20220410343
Publication date
Dec 29, 2022
EBARA CORPORATION
Tomoatsu ISHIBASHI
B08 - CLEANING
Information
Patent Application
BARREL POLISHING DEVICE
Publication number
20220143777
Publication date
May 12, 2022
SINTOKOGIO, LTD.
Hitoshi NISHIJIMA
B24 - GRINDING POLISHING
Information
Patent Application
MONITORING CONDITION OF DEBURRING MEDIA IN VIBRATION DEBURRING MACHINE
Publication number
20210283741
Publication date
Sep 16, 2021
Raytheon Company
Kristen Stone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BARREL POLISHING APPARATUS
Publication number
20210268622
Publication date
Sep 2, 2021
SINTOKOGIO, LTD.
Shigeru TANAHASHI
B24 - GRINDING POLISHING
Information
Patent Application
ROCK TUMBLER
Publication number
20210260717
Publication date
Aug 26, 2021
Idea Vault Holdings Inc.
Joshua J. Gedlick
B24 - GRINDING POLISHING
Information
Patent Application
CENTRIFUGAL BARREL POLISHING MACHINE AND CENTRIFUGAL BARREL POLISHI...
Publication number
20210229233
Publication date
Jul 29, 2021
TIPTON CORP.
Yoshiyuki KATO
B24 - GRINDING POLISHING
Information
Patent Application
SILVER ARTICLE AND METHOD FOR PRODUCING SILVER ARTICLE
Publication number
20210115534
Publication date
Apr 22, 2021
MISTY COLLECTION Co., LTD.
Masami MUNAKATA
B24 - GRINDING POLISHING
Information
Patent Application
WASHING DEVICE AND BARREL POLISHING SYSTEM
Publication number
20210114168
Publication date
Apr 22, 2021
SINTOKOGIO, LTD.
Tetsuya KUROKI
B24 - GRINDING POLISHING
Information
Patent Application
Rock tumbling method and apparatus
Publication number
20200391340
Publication date
Dec 17, 2020
Idea Vault Holdings Inc.
Joshua J Gedlick
B24 - GRINDING POLISHING
Information
Patent Application
Rock tumbling method and apparatus
Publication number
20200391339
Publication date
Dec 17, 2020
Idea Vault Holdings Inc.
Joshua J. Gedlick
B24 - GRINDING POLISHING
Information
Patent Application
Pretreatment of Thick-Film Aluminum Electrode for Metal Plating
Publication number
20190189312
Publication date
Jun 20, 2019
National Cheng Kung University
Wen-Hsi Lee
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ROTATIONAL ABRASIVE MICRO/NANO-FINISHING
Publication number
20190168353
Publication date
Jun 6, 2019
Aref Azami Gilan
B24 - GRINDING POLISHING
Information
Patent Application
MACHINING SYSTEM, APPARATUS AND METHOD
Publication number
20190030660
Publication date
Jan 31, 2019
ENGINEERED ABRASIVES, INC.
Michael J. Wern
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
A METHOD FOR TREATING TOUGHNESS AND HARDNESS OF DRILL BIT BUTTONS
Publication number
20180171428
Publication date
Jun 21, 2018
ATLAS COPCO SECOROC AB
Tomas Rostvall
B24 - GRINDING POLISHING
Information
Patent Application
GAS-FILLED VESSEL FILLED WITH FLUORINATED HYDROCARBON COMPOUND
Publication number
20180015589
Publication date
Jan 18, 2018
ZEON CORPORATION
Yuko KOHINATA
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
Two Stage Stainless Steel Media Sifter
Publication number
20170282324
Publication date
Oct 5, 2017
Peter Vincent Lier
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
SURFACE TREATMENT METHOD FOR METAL PARTS
Publication number
20170259393
Publication date
Sep 14, 2017
TIPTON CORP.
Tomoyuki KOBAYASHI
B24 - GRINDING POLISHING
Information
Patent Application
SEAMLESS FLOWING TYPE FINISHING MACHINE
Publication number
20170080544
Publication date
Mar 23, 2017
ZHEJIANG HUMO POLISHING GRINDER MANUFACTURE CO., LTD.
Xinglin Ji
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR PRODUCING METAL CYLINDER, METHOD FOR PRODUCING SUBSTRATE...
Publication number
20170045833
Publication date
Feb 16, 2017
FUJI XEROX CO., LTD
Akira SATO
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PORTABLE NON-IMMERSION CLEANING APPARATUS
Publication number
20170009395
Publication date
Jan 12, 2017
Bradley Gordon Davies
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Application
MACHINING SYSTEM, APPARATUS AND METHOD
Publication number
20160375531
Publication date
Dec 29, 2016
ENGINEERED ABRASIVES, INC.
Michael J. Wern
C21 - METALLURGY OF IRON
Information
Patent Application
SLIDE GRINDING MACHINE AND METHOD OF GAP SETTING
Publication number
20160375542
Publication date
Dec 29, 2016
Roesler Holding GmbH & Co. KG
Egon Schmidt
B24 - GRINDING POLISHING
Information
Patent Application
POLISHING DEVICE AND POLISHING METHOD
Publication number
20160176008
Publication date
Jun 23, 2016
SINTOKOGIO, LTD.
Kazuyoshi MAEDA
B24 - GRINDING POLISHING
Information
Patent Application
CENTRIFUGAL BARREL POLISHING DEVICE AND BARREL POLISHING METHOD
Publication number
20160016278
Publication date
Jan 21, 2016
SINTOKOGIO, LTD.
Kazuyoshi MAEDA
B24 - GRINDING POLISHING
Information
Patent Application
METHOD AND DEVICE FOR THE SURFACE FINISHING OF WORKPIECES
Publication number
20160016277
Publication date
Jan 21, 2016
OTEC PRÄZISIONSFINISH GMBH
Walfried WOLK
B24 - GRINDING POLISHING
Information
Patent Application
METHOD FOR MANUFACTURING CERTAIN PARTICLES, SUCH AS FRACKING SAND F...
Publication number
20150352559
Publication date
Dec 10, 2015
PRECISION SAND LTD.
Andrew Sherliker Bamber
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
MASS FINISHING COMPONENT ENCLOSURE DEVICE AND SYSTEM
Publication number
20150151399
Publication date
Jun 4, 2015
ON-X LIFE TECHNOLOGIES, INC.
Cole Seeley
B24 - GRINDING POLISHING