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Mark W. Bordner
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Attica, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Forged sideways extrusion
Patent number
9,120,138
Issue date
Sep 1, 2015
National Machinery LLC
Mark W. Bordner
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...
Patents Applications
last 30 patents
Information
Patent Application
FORGED SIDEWAYS EXTRUSION
Publication number
20140096584
Publication date
Apr 10, 2014
NATIONAL MACHINERY LLC
Mark W. Bordner
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
Forged roller
Publication number
20060013521
Publication date
Jan 19, 2006
Donald E. Krintzline
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...