balls, rolls, or rollers

Industry

CPC
B21K1/02

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21KMAKING FORGED OR PRESSED METAL PRODUCTS B21K1/00Making machine elements

Current Industry

B21K1/02balls, rolls, or rollers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Intermediate for manufacturing projectiles of a deformable bullet,...
- Patent number 11,879,709
- Issue date Jan 23, 2024
- Ruag Ammotec GmbH
- Florian Spanner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bullets and methods of making bullets
- Patent number 11,585,645
- Issue date Feb 21, 2023
- Olin Corporation
- Gerald Todd Eberhart
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Intermediate for manufacturing projectiles of a deformable bullet,...
- Patent number 11,561,074
- Issue date Jan 24, 2023
- Ruag Ammotec GmbH
- Florian Spanner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bullet projectile with internal electro-mechanical action producing...
- Patent number 10,578,413
- Issue date Mar 3, 2020
- Douglas Burke
- F42 - AMMUNITION BLASTING
Information Patent Grant
Molding device for manufacturing cylindrical rolling body, manufact...
- Patent number 10,525,522
- Issue date Jan 7, 2020
- NSK Ltd.
- Yuu Yasuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for manufacturing a near perfect round ball bearing with a...
- Patent number 10,518,316
- Issue date Dec 31, 2019
- Vern T. Brown
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Fabrication and monitoring device for micro probe ball tip
- Patent number 10,209,049
- Issue date Feb 19, 2019
- HEFEI UNIVERSITY OF TECHNOLOGY
- Ruijun Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing forged steel roll
- Patent number 10,144,057
- Issue date Dec 4, 2018
- Nippon Steel & Sumitomo Metal Corporation
- Hirofumi Onishi
- C21 - METALLURGY OF IRON
Information Patent Grant
Automatic processing press
- Patent number 10,076,781
- Issue date Sep 18, 2018
- John D. Lee
- F42 - AMMUNITION BLASTING
Information Patent Grant
Green ball grinding method, ceramic sphere fabrication method, and...
- Patent number 9,452,503
- Issue date Sep 27, 2016
- NTN Corporation
- Yasutake Hayakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for forming shot ball
- Patent number 9,333,626
- Issue date May 10, 2016
- Kyoung jo Kim
- B24 - GRINDING POLISHING
Information Patent Grant
Three component bullet with core retention feature and method of ma...
- Patent number 9,207,052
- Issue date Dec 8, 2015
- RA Brands, L.L.C.
- Thomas J. Burczynski
- F42 - AMMUNITION BLASTING
Information Patent Grant
Three component bullet with core retention feature and method of ma...
- Patent number 8,752,484
- Issue date Jun 17, 2014
- RA Brands, L.L.C.
- Thomas J. Burczynski
- F42 - AMMUNITION BLASTING
Information Patent Grant
Method for producing the rolling elements of a ball roller bearing
- Patent number 8,615,885
- Issue date Dec 31, 2013
- Schaeffler Technologies AG & Co. KG
- Kurt Besenbeck
- B24 - GRINDING POLISHING
Information Patent Grant
Bandolier with laterally offset and spaced work piece
- Patent number 8,539,808
- Issue date Sep 24, 2013
- Penn United Technologies, Inc.
- D. Patrick Jones
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bandolier with laterally offset and spaced work piece
- Patent number 8,176,826
- Issue date May 15, 2012
- Penn United Technologies, Inc.
- D. Patrick Jones
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of cold-forming near net shape metal roller blanks for anti-...
- Patent number 7,712,221
- Issue date May 11, 2010
- National Machinery LLC
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Forged roller
- Patent number 7,634,934
- Issue date Dec 22, 2009
- National Machinery LLC
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of cold-forming near net shape metal roller blanks for anti-...
- Patent number 7,377,042
- Issue date May 27, 2008
- National Machinery LLC
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for manufacturing miniature ball bearings
- Patent number 6,990,738
- Issue date Jan 31, 2006
- Minebea Co., Ltd.
- Rikuro Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing process to make a valve ball
- Patent number 6,899,599
- Issue date May 31, 2005
- Chiang Hsiang-Hui
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nitinol ball bearing element and process for making
- Patent number 6,886,986
- Issue date May 3, 2005
- Nitinol Technologies, Inc.
- Gerald J. Julien
- B24 - GRINDING POLISHING
Information Patent Grant
Manufacturing method of steel ball for rolling bearing
- Patent number 6,745,472
- Issue date Jun 8, 2004
- Koyo Seiko Co., Ltd.
- Yoshiki Fujita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Suspension system for a vehicle having a vehicle stabilizer bar wit...
- Patent number 6,648,350
- Issue date Nov 18, 2003
- Meritor Light Vehicle Systems, Inc.
- Mark Clements
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ultra precision net forming process employing controlled plastic de...
- Patent number 6,230,539
- Issue date May 15, 2001
- The United States of America as represented by the Secretary of the Army
- Jerry M. Dickson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for production of balls by a rolling operation
- Patent number 6,145,361
- Issue date Nov 14, 2000
- Volker Wengenroth
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Corrosion resistant metal body, bullet blank, and bullet and method...
- Patent number 6,095,052
- Issue date Aug 1, 2000
- The U. S. Army Corps of Engineers as represented by the Secretary of the Army
- Dennis L. Bean
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making ball valves
- Patent number 5,979,873
- Issue date Nov 9, 1999
- Lei-Jui Wu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of manufacturing a hollow point bullet
- Patent number 5,943,749
- Issue date Aug 31, 1999
- The Nippert Company
- Brian Eugene Swank
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and system for warm or hot high-velocity die forging
- Patent number 5,894,752
- Issue date Apr 20, 1999
- Sanyo Special Steel Co., Ltd.
- Masakazu Yano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
INTERMEDIATE FOR MANUFACTURING PROJECTILES OF A DEFORMABLE BULLET,...
- Publication number 20230117770
- Publication date Apr 20, 2023
- RUAG AMMOTEC GMBH
- Florian Spanner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
INTERMEDIATE FOR MANUFACTURING PROJECTILES OF A DEFORMABLE BULLET,...
- Publication number 20200370872
- Publication date Nov 26, 2020
- RUAG AMMOTEC GMBH
- Florian Spanner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MOLDING DEVICE FOR MANUFACTURNG CYLINDRICAL ROLLING BODY, MANUFACTU...
- Publication number 20190358696
- Publication date Nov 28, 2019
- NSK Ltd.
- Yuu YASUDA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
THREE COMPONENT BULLET WITH CORE RETENTION FEATURE AND METHOD OF MA...
- Publication number 20140331885
- Publication date Nov 13, 2014
- Thomas J. Burczynski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
THREE COMPONENT BULLET WITH CORE RETENTION FEATURE AND METHOD OF MA...
- Publication number 20130025490
- Publication date Jan 31, 2013
- RA Brands L.L.C.
- Thomas J. BURCZYNSKI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BANDOLIER WITH LATERALLY OFFSET AND SPACED WORK PIECE
- Publication number 20120137861
- Publication date Jun 7, 2012
- Penn United Technologies, Inc.
- D. Patrick Jones
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING THE ROLLING ELEMENTS OF A BALL ROLLER BEARING
- Publication number 20110232094
- Publication date Sep 29, 2011
- Schaeffler Technologies GmbH & Co. KG
- Kurt Besenbeck
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BANDOLIER WITH LATERALLY OFFSET AND SPACED WORK PIECE
- Publication number 20100170321
- Publication date Jul 8, 2010
- Penn United Technologies, Inc.
- D. Patrick Jones
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
COLD FORMING PROCESS FOR MANUFACTURING BALL PIVOTS
- Publication number 20090038157
- Publication date Feb 12, 2009
- Jochen Kruse
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FORGED ROLLER
- Publication number 20080216550
- Publication date Sep 11, 2008
- NATIONAL MACHINERY LLC
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FORGED ROLLER
- Publication number 20080216319
- Publication date Sep 11, 2008
- NATIONAL MACHINERY LLC
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Ball Element for Two-Part Ball Pivots and Process for Manufacturing...
- Publication number 20070211972
- Publication date Sep 13, 2007
- Jochen Kruse
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Race member in hub unit and method of producing the same
- Publication number 20070119054
- Publication date May 31, 2007
- NSK Ltd
- Kazuto Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Trailer ball and production thereof
- Publication number 20060119075
- Publication date Jun 8, 2006
- Sharon Chen
- B60 - VEHICLES IN GENERAL
Information Patent Application
Forged roller
- Publication number 20060013521
- Publication date Jan 19, 2006
- Donald E. Krintzline
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Race member in hub unit and method of producing the same
- Publication number 20050185870
- Publication date Aug 25, 2005
- NSK Ltd
- Kazuto Kobayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hollow tubular blank provided in wall thereof with one or more rein...
- Publication number 20030200783
- Publication date Oct 30, 2003
- Dean Shai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Process for manufacturing miniature ball bearings
- Publication number 20030154602
- Publication date Aug 21, 2003
- MINEBEA CO., LTD.
- Rikuro Obara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of producing aluminum ball, method of producing compressor s...
- Publication number 20030088979
- Publication date May 15, 2003
- Kabushiki Kaisha Toyota Jidoshokki
- Masanobu Tomita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Manufacturing method of steel ball for rolling bearing
- Publication number 20030037439
- Publication date Feb 27, 2003
- Yoshiki Fujita
- B24 - GRINDING POLISHING

balls, rolls, or rollers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intermediate for manufacturing projectiles of a deformable bullet,...

Bullets and methods of making bullets

Intermediate for manufacturing projectiles of a deformable bullet,...

Bullet projectile with internal electro-mechanical action producing...

Molding device for manufacturing cylindrical rolling body, manufact...

Process for manufacturing a near perfect round ball bearing with a...

Fabrication and monitoring device for micro probe ball tip

Method for manufacturing forged steel roll

Automatic processing press

Green ball grinding method, ceramic sphere fabrication method, and...

Apparatus for forming shot ball

Three component bullet with core retention feature and method of ma...

Three component bullet with core retention feature and method of ma...

Method for producing the rolling elements of a ball roller bearing

Bandolier with laterally offset and spaced work piece

Bandolier with laterally offset and spaced work piece

Method of cold-forming near net shape metal roller blanks for anti-...

Forged roller

Method of cold-forming near net shape metal roller blanks for anti-...

Process for manufacturing miniature ball bearings

Manufacturing process to make a valve ball

Nitinol ball bearing element and process for making

Manufacturing method of steel ball for rolling bearing

Suspension system for a vehicle having a vehicle stabilizer bar wit...

Ultra precision net forming process employing controlled plastic de...

Apparatus and method for production of balls by a rolling operation

Corrosion resistant metal body, bullet blank, and bullet and method...

Method of making ball valves

Method of manufacturing a hollow point bullet

Method and system for warm or hot high-velocity die forging

Patents Applicationslast 30 patents

INTERMEDIATE FOR MANUFACTURING PROJECTILES OF A DEFORMABLE BULLET,...

INTERMEDIATE FOR MANUFACTURING PROJECTILES OF A DEFORMABLE BULLET,...

MOLDING DEVICE FOR MANUFACTURNG CYLINDRICAL ROLLING BODY, MANUFACTU...

THREE COMPONENT BULLET WITH CORE RETENTION FEATURE AND METHOD OF MA...

THREE COMPONENT BULLET WITH CORE RETENTION FEATURE AND METHOD OF MA...

BANDOLIER WITH LATERALLY OFFSET AND SPACED WORK PIECE

METHOD FOR PRODUCING THE ROLLING ELEMENTS OF A BALL ROLLER BEARING

BANDOLIER WITH LATERALLY OFFSET AND SPACED WORK PIECE

COLD FORMING PROCESS FOR MANUFACTURING BALL PIVOTS

FORGED ROLLER

FORGED ROLLER

Ball Element for Two-Part Ball Pivots and Process for Manufacturing...

Race member in hub unit and method of producing the same

Trailer ball and production thereof

Forged roller

Race member in hub unit and method of producing the same

Hollow tubular blank provided in wall thereof with one or more rein...

Process for manufacturing miniature ball bearings

Method of producing aluminum ball, method of producing compressor s...

Manufacturing method of steel ball for rolling bearing