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CPC
B23F21/126
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B23
Machine tools
B23F
MAKING GEARS OR TOOTHED RACKS
B23F21/00
Tools specially adapted for use in machines for manufacturing gear teeth
Current Industry
B23F21/126
with inserted cutting elements
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Patents Grants
last 30 patents
Information
Patent Grant
Tool for producing back-tapers on teeth of a gearing of a workpiece...
Patent number
11,826,841
Issue date
Nov 28, 2023
Präwema Antriebstechnik GmbH
Jörg Schieke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gear cutter with radial adjustability of stick blades
Patent number
10,035,200
Issue date
Jul 31, 2018
The Gleason Works
Hermann J. Stadtfeld
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gear cutter with radial adjustability of square or rectangular stic...
Patent number
9,999,934
Issue date
Jun 19, 2018
The Gleason Works
Hermann J. Stadtfeld
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for masking and coating cutting tool and cutting tool having...
Patent number
9,512,514
Issue date
Dec 6, 2016
American Axle & Manufacturing, Inc.
Gregory L. Stout
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for masking and coating cutting tool and cutting tool having...
Patent number
9,005,706
Issue date
Apr 14, 2015
American Axle & Manufacturing, Inc.
Gregory L. Stout
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for forming workpieces using tool blades that are coated in...
Patent number
8,986,788
Issue date
Mar 24, 2015
American Axle & Manufacturing, Inc.
Gregory L. Stout
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and method for masking and coating tool blades
Patent number
8,703,240
Issue date
Apr 22, 2014
American Axle & Manufacturing, Inc.
Gregory L. Stout
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Tool for machining tooth flanks and method of finishing tooth flanks
Patent number
4,720,220
Issue date
Jan 19, 1988
Maag Gear-Wheel & Machine Co. Ltd.
Peter Bloch
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
392597
Patent number
392,597
Issue date
Nov 13, 1888
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
Method for Producing Back-Tapers on Teeth of a Gearing of a Workpie...
Publication number
20240042537
Publication date
Feb 8, 2024
Prawema Antriebstechnik GmbH
Jörg Schieke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Device And Method For Producing Bevels On Tooth Flanks Of Gearwheels
Publication number
20230302558
Publication date
Sep 28, 2023
PROFILATOR GMBH & CO. KG
Karsten Zimmermann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool for Producing Back-Tapers on Teeth of a Gearing of a Workpiece...
Publication number
20210394291
Publication date
Dec 23, 2021
Prawema Antriebstechnik GmbH
Jörg Schieke
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR MASKING AND COATING CUTTING TOOL AND CUTTING TOOL HAVING...
Publication number
20140328637
Publication date
Nov 6, 2014
Gregory L. Stout
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR FORMING WORKPIECES USING TOOL BLADES THAT ARE COATED IN...
Publication number
20140173868
Publication date
Jun 26, 2014
American Axle & Manufacturing, Inc.
Gregory L. Stout
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Apparatus and method for masking and coating tool blades
Publication number
20070104871
Publication date
May 10, 2007
Gregory L. Stout
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR