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of serrated edges
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Industry
CPC
B24B3/586
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
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
B24B3/00
Sharpening cutting edges
Current Industry
B24B3/586
of serrated edges
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Patents Grants
last 30 patents
Information
Patent Grant
Device for grinding saw teeth and a corresponding method
Patent number
12,064,825
Issue date
Aug 20, 2024
Georg Kesel GmbH & Co. KG
Martin K. Klug
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Multi-tool blade sharpening apparatus
Patent number
11,358,248
Issue date
Jun 14, 2022
Visbeen Architects, Inc.
Daniel J. Schollaart
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for sharpening beet-cutter knives
Patent number
9,421,623
Issue date
Aug 23, 2016
PUTSCH GmbH & Co.KG
Michele Lodico
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool for renotching trowels
Patent number
8,403,729
Issue date
Mar 26, 2013
Darrell W. Ellison
B24 - GRINDING POLISHING
Information
Patent Grant
Method and device for sharpening a cutting tool
Patent number
7,666,067
Issue date
Feb 23, 2010
TJ Utveckling AB
Torgny Jansson
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for corrugating resharpened blades
Patent number
7,465,220
Issue date
Dec 16, 2008
Wolff Industries, Inc.
David H. Wolff
B24 - GRINDING POLISHING
Information
Patent Grant
Blade sharpening apparatus
Patent number
6,186,874
Issue date
Feb 13, 2001
Smith Abrasives, Inc.
Richard Smith
B24 - GRINDING POLISHING
Information
Patent Grant
2623416
Patent number
2,623,416
Issue date
Dec 30, 1952
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR GRINDING SAW TEETH AND A CORRESPONDING METHOD
Publication number
20230058157
Publication date
Feb 23, 2023
GEORG KESEL GMBH & CO. KG
Martin K. Klug
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CUTTING EDGE WITH COLD FORGED NOTCHES TO ENHANCE CUTTING PERFORMANCE
Publication number
20190210096
Publication date
Jul 11, 2019
Darex, LLC
Daniel T. Dovel
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Section Knife
Publication number
20160007527
Publication date
Jan 14, 2016
Alamo Group, Inc.
Mark Alan Collins
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Bread-Knife Blade and a Method for Its Manufacture
Publication number
20150143971
Publication date
May 28, 2015
AB MUNKFORSSAGAR
Per-Olov Hallberg
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Section Knife
Publication number
20140069249
Publication date
Mar 13, 2014
Alamo Group, Inc.
Mark Alan Collins
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method and device for sharpening a cutting tool
Publication number
20050287934
Publication date
Dec 29, 2005
Torgny Jansson
B24 - GRINDING POLISHING