Howard A. Greis

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Holden, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for forming precision surfaces on shaft-like c...
- Patent number 5,497,642
- Issue date Mar 12, 1996
- Kinefac Corporation
- Howard A. Greis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for forming precision surfaces on shaft-like c...
- Patent number 5,379,620
- Issue date Jan 10, 1995
- Kinefac Corporation
- Howard A. Greis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Skewed-axis cylindrical die rolling
- Patent number 4,571,972
- Issue date Feb 25, 1986
- Kinefac Corp.
- Howard A. Greis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Skewed-axis cylindrical die rolling
- Patent number 4,463,588
- Issue date Aug 7, 1984
- Howard A. Greis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Die rolling machine
- Patent number 4,322,961
- Issue date Apr 6, 1982
- Kinefac Corp.
- Howard A. Greis
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Double end metal turning
- Patent number 4,207,785
- Issue date Jun 17, 1980
- Kinefac Corp.
- Howard A. Greis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Covering system for a truck
- Publication number 20070035152
- Publication date Feb 15, 2007
- Pioneer Consolidated Corp.
- Robert A. Talbot
- B60 - VEHICLES IN GENERAL
Information Patent Application
Covering system of a truck
- Publication number 20060208526
- Publication date Sep 21, 2006
- Pioneer Consolidated Corp.
- Robert A. Talbot
- B60 - VEHICLES IN GENERAL